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风力分级表 | |||
风力等级 | |||
风级 | |||
风力等级; 风级 (表) | |||
风力级 | |||
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风力级 | |||
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风级 |
wind scale: 42 phrases in 12 subjects |
Agriculture | 1 |
Automobiles | 1 |
Aviation | 1 |
Bridge construction | 3 |
Desert science | 3 |
Forestry | 1 |
Hydroelectric power stations | 2 |
Navigation | 1 |
Rail transport | 1 |
Space | 1 |
Technology | 10 |
Wind Energy | 17 |