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卫星在轨测试
释义
卫星在轨测试
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工学
卫星在轨测试
释
in orbit test of satellite
卫星在轨测试
卫星在轨测试一般通过遥测的方式进行,通常选择合适的地球站或监测站,并配备特有的在轨测试设备,一般通过遥测的方式进行的测试活动。卫星入轨后,最终用户使用前的各项性能测试,指利用地球站或监测站对在轨道上运行的通信卫星有效载荷(一般指通信转发器和通信天线)所进行的电气性能测试。
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pawl
pawn
pawning right
pawn ticket
Pawsey crater
Paxboard
Paxolin
pay-as-you-go
pay-as-you-go system
payback method
payback period
Pay cross rating
Pay Equality Act in Canada
pay for Performance
pay for performance
pay grade
Paying Supreme Tribute to Confucianism While Banning All Other Schools of Thought
pay into the treasury collectively
pay into the treasury directly
payload
payload direction control
Payload for Antimatter Matter Exploration and Light-nuclei Astrophysics
payload support
payment
payment by diagnosis-related groups
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