Study on testing system for the performance of hydraulic pumps for crop protection equipment;
植保机械用液泵性能测试系统的研究
The article presents the design priniple,design methods and the structure of hydraulic pump testing system of the PZS 4 type spraying machine multiple trail table.
介绍了ＰＺＳ－４型喷雾机械综合试验台的液泵性能测试系统部分设计原理、设计方法及其结构。
It This text introduces the structure and the range of application of the sprayer experiment table, and also sums up the distinctive features of the experiment table, which can give us various performance figures of hydraulic pump and nozzle by a comprehensive test.
该试验台应用计算机辅助控制对液泵、喷头各项性能指标进行综合测试,测试范围广泛,测试手段先进,能够达到测试准确、测试效率高的目的。
Development on Electro-hydraulic Unloading and Supervisory Control System of Emulsion Pump;
乳化液泵电液卸载及监控系统的研制
gas compressors and fans
泵（液泵除外）、空气或其它气体压缩机及鼓风机
Modeling and Simulation for Hydraulic System of Emulsion Pump Station and Development of Control System;
乳化液泵站液压系统建模仿真与控制系统开发
They are F. O. pumps， L. O. pumps, ballast pumps, fresh water pumps, sea water pumps, and bilge pumps.
它们是燃油泵，润滑油泵，压载水泵，淡水泵，海水泵，和舭部液舱泵等。
Using high speed pumps to replace gear pumps for ammonia recycling, satisfactory results were achieved.
氨液循环泵由齿轮泵改为高速泵,效果较好。
pumping temperature
泵送温度下的液体比重
a pump for raising fluids by suction.
通过吸力提高液体的泵。
chopper-type muck pump
带切碎器的液体厩肥泵
engine-driven hydraulic pump
发动机推动的液压泵
self-contained press
带有液压泵的压制机
hydraulic oil pump driving device housing
液压油泵传动装置壳体
a pump for removing liquid from a sump.
从池塘中移动液体的泵。
pocket first-aid pump for fluid infusion and blood transfusion
袖珍急救输液输血泵
General specification of hydraulic pumps and motors for ship
GB/T13853-1992船用液压泵液压马达技术条件
pump and motor fluid ports
泵和液压马达间的液流阀
Oil Pump Flow Rate Selection of Variable Speed Fluid Coupling
调速型液力偶合器液压泵排量的选取
While nimodipine was pumped into vein directitly in the control group.
对照组直接用微量泵泵入尼莫地平注射液。
Flow Analysis and Optimization of Port-plate Centrifugal Pump in Electric Motor Pump
液压电机泵内置孔板离心泵的流场解析与优化