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1984世界大地测量系统
释义
1984世界大地测量系统
Encyclopedia
工学
参考系统
释
World Geodetic System 1984; WGS-84
1984世界大地测量系统
美国国防部制图局定义的一种大地测量参考系统,主要用于全球卫星定位系统(GPS)定位与定轨。
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standard terms
standard test block and contrast test block
standard test theory
standard test workpiece for the machining precision of 5-axis
standard thermocouple
standard thermodynamic function
standard thermometer
standard thin disk
standard thread
standard time
Standard time of census
standard time-signal
standard time-zone
standard tone
standard topology
standard torque-meter
standard torus
standard trajectory guidance
standard transition probability
Standard treatment control
standard tungsten strip lamp
standard Turing machine
standard ultrasonic power source
standard uncertainty
standard underwater source
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