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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
speculative inventory
speculative paradigm
speculative philosophy of history
speculative risk
speculum
Speculum: A Journal of Medieval Studies
speculum grating
speculum metal
SPEC基准程序
speech
speech-ABR
Speech Accommodation Theory
speech acoustics
speech act
speech act theory
Speech Act Theory of Austin
Speech Act Theory of Searle
speech apraxia disorder
speech articulation
speech audiometry
speech chain
speech codec technology
speech codes theory
speech coding
speech communication
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