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船舶无线电导航
释义
船舶无线电导航
Encyclopedia
工学
航海学
释
marine radio navigation
船舶无线电导航
利用无线电波测定船位和引导船舶沿预定航线航行的技术。又称无线电航海。根据无线电波的传播特性,测量地面,包括外层空间的导航台发射的无线电波参数,如频率、振幅、传播时间或相位,求得船舶相对于导航台的几何参数,如角度、距离、距离差或距离和,从而建立船位线,实现船舶定位和导航。
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SCP_1
SCP_2
SCPL
SC-property
SCR
scram
scramble
scramble between Jinzhou and Yangzhou
scrambled image
Scramble for Malacca between the Britain and Netherlands
scramble for the throne by Yunlu and Hongxi
scramble network
scramble pattern
scrambler
scrambling and descrambling
scrambling for a sheep
scramjet
scramjet engine
scrap
scrap building materials
scraper
scraper condenser
scraper conveyor
scraper fineness gauge
scraper ink transfer system
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