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UHF 监视雷达 | |
mil., air.def. | UHF surveillance radar |
监视 雷达 | |
mil. | surveillance radar equipment |
监视雷达 | |
avia. | surveillance radar |
space | surveillance radar |
设备 | |
gen. | gear |
environ. | equipment; fitting |
hydroel.st. | appliance |
sport. | facility |
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surveillance radar (主要用于扫描360°方位角之内的情况,并提供区域内飞机距离和方位的信息。监视雷达分为两大类,一类是机场监视雷达 (ASR),另一类是航路监视雷达 (ARSR)) | |||
surveillance radar | |||
tracking radar | |||
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UHF surveillance radar | |||
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surveillance radar equipment |
监视雷达 : 192 phrases in 12 subjects |
Air defense | 33 |
Aviation | 56 |
Communications | 1 |
Earth sciences | 2 |
Electronics | 29 |
Engineering geology | 1 |
General | 8 |
Oil / petroleum | 1 |
Space | 39 |
Technology | 20 |
United Nations | 1 |
United States | 1 |