air air heat exchanger  气-气热交换器

air pump  排气唧筒; 空气泵; 抽风机; 抽气机; 气泵; 抽气泵; 空气帮浦; 活塞泵

air pump arm  气泵臂

air pump back link  气泵后杆

air pump barrel  气泵筒

air pump belt  气泵皮带

air pump connecting rod  气泵连杆

air pump cylinder  气泵缸

air pump delivery valve  气泵输送阀

air pump delivery valve spindle  气泵输送阀轴

air pump dilivery pipe  气泵输出管

air pump discharge pipe  直流电压表; 气泵排气管

air pump for tire  轮胎打气泵

air pump gear  气泵传动装置

air pump gland stud  气泵压盖螺栓

air pump governor  气泵调节器

air pump guard  气泵防护器

air pump hose  气泵软管

Air pump instrument  排气设备