single shrouded impeller的意思|示意
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单侧板式叶轮
single shrouded impeller的网络常见释义
单侧板式叶轮 ... 单级减速齿轮 single reduction gear 单侧板式叶轮 single shrouded impeller 有缝管用板条 skelp ...
半闭式叶轮 半闭式叶轮 single shrouded impeller; single shrouded wheel 半封闭式 partially closed type; semienclosed type; semienclosedtype .
single shrouded impeller相关短语
1、 single-shrouded impeller 单侧闭式叶轮