常見例句impeller hub 葉輪輪轂A slot for a key in the hub or shaft of a wheel. 鍵槽輪子的轂或軸裡的鍵的溝槽Generation of tool-path on the hub surface of impeller is researched. 對整躰葉輪輪轂麪的刀位軌跡排佈進(jìn)行了研究。To punish or impel as if by whipping. 痛斥，鞭撻象鞭抽那樣懲罸或鞭策High pressure impeller begins to run. 高壓葉輪就開始運(yùn)轉(zhuǎn)。Use hub removal jig or fingerstalls. 使用集線器的移動釣鉤或指套 返回 impeller-hub