circulating pump cross-head的意思|示意
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循环泵十字头
circulating pump cross-head的网络常见释义
循环水泵十字头 ... 循环水泵挺杆：circulating pump rod 循环水泵十字头：circulating pump cross-head 循环水泵软垫臼：circulating pump stuffing box ...
circulating pump cross-head相关短语
1、 circulating U pump cross-head 循环水泵十字头
2、 circulating E pump cross-head 循环水泵十字头