rotary pump meaning in Chinese

回转泵
机械泵
旋转泵
旋转式泵
旋转真空泵

Pumps - shaft sealing systems for centrifugal and rotary pumps
泵.离心泵和旋转泵用轴封系统
Pumps - shaft sealing systems for centrifugal and rotary pumps
泵.离心泵和回转泵的轴密封装置
Pumps - shaft sealing systems for centrifugal and rotary pumps
泵.离心泵和旋转泵用轴密封系统
Eccentric rotary pump with sliding sleeve
滑阀型转子泵
Rotary pump standards for nomenclature , definitions , applications and operation
旋转式泵.术语定义应用和操作

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