general purpose pump 通用泵
dual-purpose pump 双用泵
Special purpose pump 船舶专用泵
general l purpose pump 通用泵
dual-duty pump dual-purpose pump 双用泵
double purpose pump 气液双用唧筒
Water Circulating Multi-purpose Vacuum Pump 循环水真空泵
purpose pump
目的泵
以上为机器翻译结果，长、整句建议使用 人工翻译 。
应用推荐
模块上移
模块下移
不移动