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高压/低压 | |||
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高压低压 |
high pressure/low pressure : 25 phrases in 13 subjects |
Automobiles | 2 |
Aviation | 3 |
Chemistry | 1 |
Earth sciences | 3 |
Electronics | 2 |
Geology | 1 |
Nautical | 1 |
Navigation | 1 |
Oil / petroleum | 1 |
Oil processing plants | 1 |
Refrigeration | 1 |
Space | 1 |
Technology | 7 |