roots blower impeller
常见例句
- A method to machining twisted impeller of Roots blower with NC shaping machine was introduced.
介紹了一種用數控刨牀加工羅茨鼓風機扭葉轉子的方法。 - The work process accurate dividing of three blade impeller realized by the use of positioning in the processing of three blade impeller for Roots blower are described.
敘述了羅茨鼓風機三葉葉輪加工中用定位方法來實現三葉葉輪準確分度的工藝方式。 返回 roots blower impeller