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| Position: Chinese Standard in English/SJ 1040-1976 |
| SJ 1040-1976 Low noise travelling wave tubes, Type B-1 (English Version) | |||
| Standard No.: | SJ 1040-1976 | Status: | abolished |
| Language: | English | File Format: | |
| Word Count: | Price(USD): | remind me the price change | |
| Implemented on: | 2001-1-1 | Delivery: | |
| Standard No.: | SJ 1040-1976 |
| English Name: | Low noise travelling wave tubes, Type B-1 |
| Chinese Name: | 接触式抗噪声送话器电声试验方法 |
| Chinese Classification: | L31 Electroacoustic device |
| Professional Classification: | SJ Professional Standard - Electronics |
| Implemented on: | 2001-1-1 |
| Status: | abolished |
| Abolished on: | 2010-01-20 |
| Language: | English |
| File Format: |