low specific-speed
短語詞組
- low -specific speed 低比轉(zhuǎn)數(shù)
- ultra -low-specific-speed 超低比轉(zhuǎn)數(shù)
- super -low specific speed centrifugal pump 超低比轉(zhuǎn)速離心泵
- low specific -speed centrifugal pump 低比轉(zhuǎn)速離心泵
- Ultra -low specific speed impeller 超低比速葉輪 返回 low specific-speed