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六分仪
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六分仪
Encyclopedia
工学
海洋定位设备
释
sextant
六分仪
用来测量远方两个目标之间夹角的光学仪器。通常用它测量某一时刻太阳或其他天体与海平线或地平线的夹角﹐以便迅速得知海船或飞机所在位置的经纬度。
理学
六分仪
释
sextant
六分仪
用来测量远方两个目标之间夹角的光学仪器。
Physics
sextant
六分仪,纪限仪{天}
Mathematics
sextant
六分仪
Astronomy
sextant
六分仪
随便看
bulk yarn
bulky ligand
bullbourethral gland
bull city
bulldozer
bulldozers
Bullen Keith Edward
Bullet Cluster
bullet cluster
bulletin
bulletin board
bulletin board system
bulletin board system, BBS
Bulletin by Temporary President of the Republic of China
Bulletin of Environmental Status of China
Bulletin of Flood and Drought Disaster in China
Bulletin of Geological Science and Technology
bulletin of land and household tax collection
bulletin of marine disaster
Bulletin of The Astronomical Society of India
Bulletin of the History of Medicine
Bulletin of the Library Association of China
Bulletin of the Museums Association of China
Bulletin of the Seismological Society of America
Bulletin on God-Thanking Opera by Li Wenmao the King of Pacification
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更新时间:2025/10/13 16:02:56