Chinese translation for "杆式泵"

rocking arm pump
rod liner pump
rod-drawn pump
sucker rod pump
walking beam pump

Similar Words：

"杆石亚纲" Chinese translation, "杆式" Chinese translation, "杆式凹板" Chinese translation, "杆式半挂车" Chinese translation, "杆式磅秤" Chinese translation, "杆式变速" Chinese translation, "杆式变压器" Chinese translation, "杆式标志" Chinese translation, "杆式补偿摆" Chinese translation, "杆式操作" Chinese translation