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| 1. | earth connection measurement plant |
| 接地测量装置 |
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| 2. | Methods of measurement for satellite television earth receive-only station-Door in-unit measurement |
| GB/T11298.4-1997卫星电视地球接收站测量方法室内单元测量 |
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| 3. | ELMS (Earth Limb Measurement Satellite) |
| 地球外缘测量卫星 |
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| 4. | Methods of measurement for satellite television earth receive-only station-System measurement |
| GB/T11298.1-1997卫星电视地球接收站测量方法系统测量 |
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| 5. | Methods of measurement for satellite television earth receive-only station Antenna measurement |
| GB/T11298.2-1997卫星电视地球接收站测量方法天线测量 |
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| 6. | Methods of measurement for satellite television earth receive-only station-Door-out unit measurement |
| GB/T11298.3-1997卫星电视地球接收站测量方法室外单元测量 |
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