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spectral power | |
avia. | 谱功率 |
… density, " | |
metrol. | …密度; 面 |
…density | |
metrol. | …密度; 体 |
density | |
avia. | 场强 |
environ. | 密度 |
hydroel.st. | 重度 |
| |||
谱功率 |
spectral power: 54 phrases in 11 subjects |
Aviation | 2 |
Bridge construction | 3 |
Earth sciences | 3 |
Electronics | 14 |
General | 1 |
Information technology | 1 |
Mathematics | 1 |
Oil / petroleum | 3 |
Space | 6 |
Technology | 19 |
Telecommunications | 1 |