Nuffield Radio Astronomy |
Laboratory |
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laboratory astrophysics |
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laboratory source |
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laboratory spectrum |
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lag |
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Lagrange's equations |
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Lagrangian point |
линия |
Lα |
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Lα line |
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Lα- radiation |
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Lα-излучение |
пластинка |
λ/2 |
радиометр для исследования линии водорода |
λ=21 см |
критерий |
λ/4 |
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λ/4 criterion |
критерий |
λ/8 |
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λ/8 criterion |
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Λ-interaction |
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Λ(-type) doubling |
S, |
Λ-взаимодействие |
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Λ-удвоение |
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Lambert law |
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Lamb(-Rutherford) shift |
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laminar stream |
tungsten |
lamp |
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Lande (g-)formula |
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Lande g-Value |
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Lande interval rule |
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Lande's splitting factor |
soft |
landing |
lunar |
landscape |
dust |
lane |
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Lanphier shutter |
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lanthanides |
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lanthanum eyepiece |
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lanthanum glass |
pitch |
lap |
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Laplace's operator |
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La Plata observatory |
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Laporte rule |
adiabatic |
lapse rate |
universe in the |
large |
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large-aperture telescope |
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large-area photomultiplier |
Very |
large array |
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large binocular telescope |
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large diameter source |
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large flare |
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large flare event |
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large microwave outbursts |
Atacama |
large millimeter array |
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large observatory |
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large outburst |
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large outbursts of microwave radiation |
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large radio telescope |
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large reflector |
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large-scale |
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large-scale galactic motions |
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large-scale motions |
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large-scale structure |
the |
largest optical telescope |
Very |
Large Telescope |
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large transit |
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large zenith telescope |
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Larmor frequency |
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Larmor precession |
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Las Campanas observatory |
ruby |
laser |
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laser collimator |
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laser spark |
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La Silla observatory |
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last quarter |
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last stage |
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latent image |
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lateral angle |
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lateral refraction |
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lateral support assembly |
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late spectral types |
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late-type |
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late(-type) stars |
ecliptic |
latitude |
true |
latitude at date |
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latitude difference |
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latitude distribution |
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latitude observations |
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latitude of exposure |
at low |
latitudes |
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latitude service |
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latitude stars |
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latitude station |
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latitudinal |
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lattice arrangement |
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lattice vibrations |
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Laue pattern |
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launch |
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launching |
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launching vehicle |
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lava bed |
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lava crater |
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lava flow |
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lava pool |
Wien's |
law |
photographic reciprocity |
law failure |
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law of areas |
|
law of Bunsen and Roscoe |
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law of darkening |
Hartley's |
law of doublet separating |
Newton's |
law of gravitation |
alternation |
law of multiplicities |
|
law of polarity |
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law of refraction |
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law of universal gravitation |
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law of zones |
Fred |
Lawrence Whipple observatory |
Kirchhoff's |
laws |
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laws of planetary motion |
Appleton |
layer |
solar model in deeper |
layers |
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leader |
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leader spot |
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leading edge |
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leading spot |
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leading sunspot |
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lead sulphide cell |
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leap month |
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leap year |
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leap-year |
circle of |
least confusion |
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least squares fit |
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least squares method |
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least-squares solution |
solar(-spectrum) |
ledger |
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legal day |
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Legendre function |
Fried's coherence |
length |
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lengthening |
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lengthening of the day |
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length of exposure |
transfer |
lens |
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lens antenna |
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lens astrograph |
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lens auxiliary lens |
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lens carrier |
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lens cell |
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lens curvature |
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lens distortion |
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lens distortion correction |
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lens efficiency |
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lens-mirror camera |
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lens power |
single |
lens reflex camera |
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lens shutter |
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lens speed |
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lens system |
meniscus |
lens with concentric surfaces |
significance |
level |
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level adjustment |
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level-crossing method |
energy |
level diagram |
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level error |
enhanced |
(level) radiation |
|
level reading |
population of |
levels |
|
level surface |
|
level width |
|
lever |
counterpoise |
levers |
|
liberation of gases |
first point of |
Libra |
physical |
libration |
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libration effect |
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libration in latitude |
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libration in longitude |
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libration point |
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Lick observatory |
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Lick refractor |
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Lick system |
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life |
magnetic |
life history of sun-spot |
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life of developer |
natural |
life time |
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lifetime |
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Ligand field |
visible |
light |
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light absorption |
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light adaptation |
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light beam |
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light bridge |
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light bucket |
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light cell |
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light curve |
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light-curve |
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light detector |
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light distribution |
angular |
light-distribution |
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light distribution in seeing image |
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light efficiency |
ratio of radio to |
light emission |
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lightening |
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lighter |
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light filter |
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light fog |
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light gathering power |
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light-gathering power |
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light grasp |
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light-grasp |
ambient |
light illumination |
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light image |
|
light intensity |
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light interference |
velocity of |
light in vacuum |
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light loss |
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light minute |
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light nebula |
globe |
lightning |
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light path |
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light-path |
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light pollution |
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light pollution rejection filter |
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light pressure |
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light propagation |
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light pulse |
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light quantum |
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light ray |
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light-ray |
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light-reflecting power |
|
light ripples |
southern |
lights |
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light scattering |
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light-scattering |
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light sensitive |
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light sensitiveness |
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light sensitivity |
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light sensitization |
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light shield |
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light slide |
low-pressure |
light source |
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light-source |
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light spectrum |
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light-speed |
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light time |
instantaneous |
light vector |
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light wave |
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light year |
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light-year |
west(ern) |
limb |
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limb brightening |
|
limb corrections |
solar |
limb darkening |
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limb effect |
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limb error |
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limb flare |
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limb irregularities |
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limb spectrum |
center (to) |
limb variation |
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lime spar |
Dawes |
limit |
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limitation |
instrumental |
limitations |
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limitation to receiver sensitivity |
diffraction |
limited optics |
diffraction |
limited resolution |
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limiting apparent magnitude |
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limiting energy |
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limiting error |
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limiting frequency |
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limiting magnitude |
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limiting photographic magnitude |
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limiting resolution |
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limit of band series |
|
limit of detectability |
|
limit of line series |
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limit of resolution |
final |
limits |
theoretical |
limit to sensitivity |
twenty-one centimeter |
line |
21-cm |
line absorption |
|
line absorption coefficient |
|
linear array |
reciprocal |
linear dispersion |
|
linear electron density |
|
linear enlargement |
|
linear expression |
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linear function |
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linearly polarized |
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linearly polarized radiation |
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linear molecule |
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linear oscillator |
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linear polarization |
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linear regression |
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linear response |
rigid |
linear rotator |
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linear scale |
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linear size |
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linear Stark effect |
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linear target |
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linear velocity |
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line blanketing |
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line-blanketing index |
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line broadening |
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line center |
|
line contour |
spectral |
line curvature |
21-cm |
line data |
21-cm |
line emission |
21-cm |
line emitting regions |
|
line feed |
|
line fluorescence |
|
line formation |
|
line formation problem |
zero |
line gap |
spectrum |
line intensity |
|
line merging |
21-cm |
line observations |
|
line of apsides |
|
line of force |
|
line of Hα |
diagonal |
line of multiplet |
Hα |
line of nodes |
|
line of sight |
|
line-of-sight |
|
line-of-sight component |
|
line-of-sight motion |
|
line-of-sight speed |
|
line of sight velocity |
|
line-of-sight velocity |
|
line of syzygies |
hydrogen |
line polarimeter |
straight |
line portion |
P Cygni |
line profile |
21-cm |
(line) radiation |
|
line radiation |
|
line ratio |
|
line receiver |
Pickering |
lines |
|
line scattering |
limit of |
line series |
|
line shift |
|
line shifter |
|
line spectrum |
|
lines per inch |
|
line splitting |
relative |
line strength |
21-cm |
line studies |
|
line target |
|
line to be washed out |
|
line width |
21-cm |
(line) work |
hydrogen |
line work |
radio |
link |
microwave |
links interferometer |
radio |
link system |
|
liquid core |
|
liquid mirror |
|
liquid propellant |
star |
list |
astronomical |
literature |
|
Littrow condition |
|
Littrow spectrograph |
|
living matter |
|
ll-coupling |
|
L long series of observations |
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Lloyd's mirror |
|
ll-связь |
wind |
load |
|
loader |
wind |
loading |
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load-resistance photocell |
main |
lobe |
|
lobe pattern |
pattern |
lobes |
fine |
lobe structure |
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lobe switching |
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lobe-switching principle |
|
lobe system |
|
lobe width |
|
local deformation |
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local electric field |
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local errors |
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local figuring |
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local geomagnetic time |
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local group |
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local hydrogen |
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localize |
|
local(ized) disturbance |
|
localized source |
|
local level |
|
local magnetic field |
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local mean solar time |
|
local oscillator |
|
local reference system |
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local seeing |
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local seeing effects |
|
local sidereal time |
|
local standard of rest |
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local stars |
|
local star system |
|
local structure of neutral hydrogen |
|
local supercluster |
|
local system |
|
local system of hydrogen |
|
local temperature |
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local thermodynamic(al) equilibrium |
|
local time |
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locate |
|
location |
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Lommel-Seeliger law |
|
Lomonosov telescope |
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long baseline |
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long-base(-line) interferometer |
very |
long base-line interferometry |
|
long baseline observations |
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long exposure photograph |
|
long-focus |
|
long-focus collimator |
|
long-focus lens |
|
long-focus objective |
|
long-focus refractor |
|
long-focus telescope |
ecliptic |
longitude |
true |
longitude at date |
|
longitude distribution |
|
longitude of ascending node |
|
longitude of perihelion |
|
longitude of the ascending node |
conventional |
longitudes |
radio |
longitudes of Jupiter |
|
longitude system |
|
longitudinal |
|
longitudinal magnetic field |
|
longitudinal motion of sunspots |
|
longitudinal plasma waves |
|
longitudinal vibrations |
|
long-lived feature |
satellite in |
long-lived orbit |
|
long-lived spot |
|
long period comet |
|
long-period perturbation |
|
long-period variables |
very |
long photographic exposure |
|
long range studies |
L |
long series of observations |
|
longward |
|
long-wave end |
|
long-wave radiation |
quick |
look data |
|
loop |
|
loop(-type) prominence |
|
Lorentz theory of pressure broadening |
|
Lorentz theory of Zeeman effect |
|
Lorentz transformation |
|
Lorentz unit |
|
Lorentz-Weisskopf broadening |
Observatorio del Rogue de |
los Muchachos |
Roque de |
los Muchachos observatory |
reflection |
loss |
conversion |
loss coefficient |
|
loss cone |
|
loss-less compression |
electron |
loss rate |
|
loss tangent |
|
lossy compression |
triple |
loupe eyepiece |
|
Lovell telescope |
|
low-coefficient glass |
|
low-dispersion spectrogram |
|
Lowell observatory |
|
low-energy component |
|
low-energy particles |
|
low-energy radiation |
|
lower atmosphere |
|
lower chromosphere |
|
lower conjunction |
|
lower corona |
|
lower culmination |
|
lower end of tube |
|
lower level |
|
lower transit |
|
low-expansion glass |
|
low-frequency channel |
|
low-frequency spectrograph |
|
low-latitude |
|
low-latitude prominence |
at |
low latitudes |
|
low-latitude station |
|
low-luminosity star |
star of |
low metal content |
|
low-noise amplifier |
|
low-noise radiometer |
|
low-noise receiver |
|
low pass filter |
|
low-power objective |
|
low-power telescope |
|
low-pressure light source |
|
low resolution |
|
low-resolution survey |
|
low-speed electrons |
|
low-velocity electrons |
|
loxodromics |
|
LPR filter |
|
LPR фильтр |
|
L-radiation |
|
LR-coupling |
|
LR-связь |
|
LS-coupling |
|
L-series |
|
L-shell |
|
LS-связь |
|
lumen |
night sky |
luminance |
|
luminance adaptation |
|
luminance coefficient |
relative |
luminance curve |
threshold |
luminance difference |
threshold of |
luminescence |
|
luminescent |
range of |
luminosity |
|
luminosity calibration |
|
luminosity class |
|
luminosity classification |
|
luminosity coefficient |
scotopic |
luminosity curve |
|
luminosity-distance |
|
luminosity effect |
relative |
luminosity factor of radiation |
radio |
luminosity function |
dispersion in |
luminosity of sources |
|
luminous absorption |
|
luminous efficiency |
|
luminous emittance |
|
luminous energy |
|
luminous flux |
|
luminous (flux) density |
|
luminous intensity |
bridging arm of |
luminous matter |
|
luminous reticle |
|
luminous sensitivity |
|
luminous standard |
|
Lummer(-Gehrcke) plate |
|
lunar |
|
lunar atlas |
|
lunar atmosphere |
|
lunar attraction |
|
lunar calendar |
|
lunar crater |
|
lunar crevasse |
|
lunar crust |
|
lunar cycle |
|
lunar day |
|
lunar disk |
|
lunar eclipse |
|
lunar ephemeris |
|
lunar exploration |
|
lunar farside |
|
lunar feature |
|
lunar formation |
|
lunar globe |
|
lunar haloes |
|
lunar image |
|
lunar landscape |
|
lunar luminescence |
|
lunar mare |
|
lunar material |
|
lunar model |
|
lunar month |
|
lunar night |
|
lunar nutation |
|
lunar observations |
|
lunar observatory |
|
lunar observer |
|
lunar parallax |
|
lunar phase |
|
lunar photography |
|
lunar physics |
|
lunar plain |
|
lunar probe |
|
lunar quiet magnetic variation |
|
lunar radar |
|
lunar radiation |
|
lunar radio emission |
|
lunar radio waves |
|
lunar radius |
|
lunar research |
|
lunar seas |
|
lunar surface |
|
lunar surface Hα |
|
lunar temperature |
|
lunar theory |
|
lunar tidal wave |
|
lunar topography |
|
lunar year |
during a |
lunation |
|
lunik |
|
lunisolar calendar |
|
luni-solar diurnal wave |
|
luni-solar nutation |
|
luni-solar perturbations |
|
luni-solar precession |
|
Lunokhod |
|
lux |
телескопы |
LX |
|
LX telescopes |
|
ly |
|
Lyman alpha detector |
|
Lyman alpha line |
|
Lyman-Birge-Hopfield bands |
|
Lyman continuum |
|
Lyman continuum radiation |
|
Lyman ghost |
|
Lyman limit |
|
Lyman series |
|
Lyon-Meudon extragalactic database |
|
Lyot filter |
β |
Lyrae βs |
RR |
Lyrae stars |
RR |
Lyrae variables |
|
LZT telescope |
|
LZT телескоп |
|
L-излучение |
|
L-оболочка |