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卫星电视收转发射机测量方法
Methods of measurement for satellite television receiving-transmitting equipment
价格:¥0.00
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卫星电视收转发射机通用规范
General specification for satellite television receiving-transmitting equipment
价格:¥0.00
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卫星数字电视接收站测量方法——系统测量
Methods of measurement for satellite digital television receive-only earth station - system measurement
价格:¥0.00
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卫星数字电视接收站通用技术要求
General technical requirements for satellite digital television earth receive-only station
价格:¥0.00
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卫星数字电视上行站通用规范
General specification for satellite digital television up-link earth station
价格:¥0.00
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卫星广播电视地球站建设标准
Specifications for construction of satellite broadcast and television earth stations
价格:¥0.00
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