variable pump中文什么意思

变量泵

• variable:    adj. 1.易变的，变化无常的，无 ...
• pump:    n. 1.泵，抽(水)机，唧筒；抽机 ...
• eed-variable pump:    变速泵

例句与用法

更多例句：  下一页

1. Use of variable pump , the oil temperature is not high , and can substantially reduce water wastage
   采用变量泵，油温不高，能在很大程度上减少水资源的浪费。
2. When the switch is closed , the variable pump has no oil supply , the current decline will keep the motor in empty waiting state , thus effectively save energy
   当水开关关闭时变量泵不供油，电流下降使电机处在空载待机状态，这样就有效达到节能。
3. This paper is focused on the mathematical description of hydraulic control system , in which the hydraulic power comes from variable pump , the actuators are two valve - controlled motors , and the load is purely inertial
   摘要探讨了由变数泵为液压源、 2个阀控马达为执行元件以及惯性负载组成的液压控制系统的数学描述，并给出了其线性化模型。
4. A volume speed controlling system is selected on the fluid drive system of sugarcane mill , which consists of cam type axial piston variable pump and ram marathon fixed motor . an individual hydraulic system is adopted by the up - axis of the mill
   甘蔗压榨机液压驱动系统采用斜盘式轴向柱塞变量泵与横梁传力内曲线马拉松式定量液压马达组成容积调速闭式系统。
5. In the light of significant energy losing during the hydraulic excavator working , a dynamic system was made up from the diesel engine , the variable pump , the control valve and the load to cut down the losing energy from a systematic approach based on the control characteristics of the system elements
   摘要针对液压挖掘机在工作过程中存在的大量能量损失，根据泵的控制特性曲线，将发动机、变量泵、控制阀及负载作为一个动态系统来研究其节能问题。