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单词
Gregorian telescope
释义
Gregorian telescope
Encyclopedia
工学
光学望远镜
释
Gregorian telescope
格里果里望远镜
主镜为凹的抛物面反射镜,次镜为凹的椭球面反射镜的反射式望远镜。
理学
格雷果里望远镜
释
Gregorian telescope
格雷果里望远镜
由两块反射镜组成的一种反射望远镜。又称格雷果里系统。
Astronomy
Gregorian telescope
格里望远镜
随便看
abampere
A band
abandoned channel
abandoned gas reservoir pressure
abandoned gas well production
Abandoned Woman
abandonment
abandonment of patent
abandon nuclear
abandon of fundamental rights
Abanindranath Tagore
a banned books
aban number
ABAS
abas
Abashevo Culture
Abasuba Community Peace Museum
Abatacept
Abatai
abatement and exemption of tax or postponement of tax collection
abatement of urban non-point source pollution
abatis
A Battle Encounter with A Company Commander
abat-voix
Aba Women’s Riots
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