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六分仪
释义
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
Five wars of“Encirclement and suppression” of the Red Army
Five-way Lions Dance
five weaknesses
five wheels
five wheel theory
Five Year Plan for Ethnic Minorities
Five-Year Plan of Provincial Environmental Protection and Ecological Construction
Five-Year Plans of USSR
five yin-yang constitutions
Five Zaju Operas by Hu'an
Five Zaju Operas by Lu Qian
five zang organs correspond to seasons
five zang viscera
fixation
fixation disk
fixation of fracture
fixation of nitrogen
fixation of shifting sand
fixative
fixator
fix bed hydrogenation
fixed
fixed action pattern
fixed altitude mounting
fixed antenna
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