1) automobile pump
汽车用泵
3) auto auxiliary pump
汽车转向泵
1.
By analyzing the noise mechanism of the auto auxiliary pump (model VP502), and using main frequency model theory and experimental data, the reason of excess noise of this kind vane pump is found out and some suggestions to improve it is also given.
通过对汽车转向泵产生噪声机理的分析,运用主频率模型理论及实验数据,查找VP502型汽车助力转向叶片泵噪声过大的原因,并提出了改进意见和建议。
4) car wash pump
汽车冲洗泵
5) tank truck pump
油槽汽车泵
6) vehicle water pump
车用水泵
补充资料：3200m~(3)高炉事故用水柴油机泵(武汉钢铁公司)
3200m~(3)高炉事故用水柴油机泵(武汉钢铁公司)
忽 3200m3高炉奉故用水柴油机泵(武汉钢铁公司)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条