forward curved blade | |
auto. | 前弯叶片 |
tech. | 前弯曲叶片 |
wind. | 前弯式叶片 |
forward-curved blade | |
busin. | 前弯式叶片 |
fan | |
met. | 通风机; 扇风机; 送风; 鼓风; 吹风 |
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叶轮前弯叶片 | |||
前弯曲叶片 | |||
前弯式叶片 | |||
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前弯式叶片 | |||
前向叶片式风机盘管 |
forward-curved blade fan : 3 phrases in 3 subjects |
Agriculture | 1 |
Refrigeration | 1 |
Shipbuilding | 1 |