lightwave
| spectrum analyzer
| lightwave | |
| telecom. | 光波 |
| spectrum analyzer | |
| agric. | 光谱分析器 |
| avia. | 频谱分析器 |
| busin. | 光谱分析器 |
| el. | 谱线分析仪; 光 谱分析仪; 谐波分析器 |
| el. meas.inst. од. | 频谱分析仪 |
| geol. од. | 光谱分析仪 |
| geophys. | 频 谱分析仪 |
| space | 频谱 分析仪 |
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| 光波 | |||
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lightwave : 31 phrases in 7 subjects |
| Aviation | 1 |
| Electronics | 19 |
| Information technology | 1 |
| Metallurgy | 1 |
| Multimedia | 1 |
| Scientific | 2 |
| Telecommunications | 6 |