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单词
LORAN-C
释义
LORAN-C
Encyclopedia
工学
复合无线电导航
释
long-range navigation C system; LORAN-C
罗兰C系统
采用脉冲-相位式测距差原理,通过测量低频无线电信号时间差得到地基导航台间的距离差,以两两基线上的双曲线相交定位方式获得位置信息的陆基中远程无线电导航定位系统。
随便看
ground timing system
ground tissue
ground treatment
ground treatment in mountain area
ground trial
ground vibration test for stores installed on aircraft
groundwater
ground water activity on Mars
groundwater age
groundwater available yield
groundwater balance
ground water chemical monitoring
groundwater collecting structure
groundwater contaminants
groundwater contamination
groundwater contamination survey
groundwater control
groundwater corrosivity on concrete
groundwater corrosivity on steel
groundwater cycle
groundwater-dependent ecosystem
groundwater depression
groundwater depression cone
groundwater depth-specific sampling
groundwater discharge
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