1) proportioning pump
限量泵
2) limited pressure variable pump
限压式变量泵
1.
By analyzing the causes of excessive temperature rise of the hydraulic system in a certain plasticizing machine, the paper discusses the application range of the volume throttling speed control circuit consisting of limited pressure variable pump and throttling (speed control) valve.
从某注塑机液压系统温升过高的原因分析,总结了限压式变量泵和节流阀(调速阀)组成的容积节流调速回路的使用范围。
3) pump flow limitation
泵额定[极限]流量
4) limited pressure variable vane pump
限压式变量叶片泵
5) pumping quantity
泵量
1.
According to the parameter selection problems of diamond drilling in hard rocks analysis is made from weight on bit, rotation speed and pumping quantity.
针对坚硬地层金刚石钻进参数的选择问题 ,从钻压、转速与泵量三方面作了分析 ,提出了合理选择钻进参数的方法 ,以保证正常生产施工的需要 ,提高钻探进尺效
2.
The choice for sand pumping quantity is the key factor to pump delivery while grouting pile being drilled with inverse cycle.
砂石泵泵量的选择是泵吸反循环钻孔灌注桩钻进工艺的关键 ,通过公式演算 ,提出泵吸反循环钻孔灌注桩钻进泵量的选择方
6) shaft seal(ed)pump
辆封泵;限漏流泵
补充资料：限量
限定止境：限量取用｜前程不可限量。
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