pump speed的例句大全

The design of test installation device, layout of test line, selection and installation of test sensor, development of submersible electric pump speed equipment is included.

流体输送测试系统的设计、试验管路的布局、综合测试系统测试传感器的选用、安装和潜水电泵转速设备的开发。

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Pump speed in rpm determines the pumps output volume for any given combination of cylinder bore and piston stroke.

泵速转每分钟决定了任何气缸和活塞组合的排泵量。

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Cargo and ballast pump speed control system

货油及压载泵转速控制系统

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Pump speed 60 r/ min;

泵速60r/min；

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It is the effective countermeasure against throttling loss in pumps to adopt speed regulator, so as to adjust pump speed according to load variation.

采用调速技术，使输油泵适应负荷变化，改变转速来调节输油泵的运行点，才是解决泵节流损失的措施。

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In most nuclear power plants in China, the pump speed is regulated by hydraulic torque converter.

在占我国大部分的压水堆核电厂里, 给水泵转速都是由液力偶合器调节的.

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Pump speed regulation of marine main engine cooling water system and energy saving

船舶主机冷却水系统的水泵调速与节能

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Numerical Simulation of Interior Flow for High Specific Speed Mixed-flow Pump Designed by Constant Circulation flow Pattern Numerical simulation of low NO_X pulverized-coal burners in same velocity of two channels in utility boilers

等环量流型高比转速混流泵内部流场数值模拟电站锅炉应用等速型低NO X燃烧器的数值模拟

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Numerical calculation of unsteady flow of viscoelastic fluid in eccentric annulus Numerical Simulation of Interior Flow for High Specific Speed Mixed-flow Pump Designed by Constant Circulation flow Pattern

黏弹性流体在偏心环空中非定常流的流量计算等环量流型高比转速混流泵内部流场数值模拟

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Development of New Stepless Speed Regulation Booster Pump Drove by Hydraulic Power

新型液力驱动无级调速升压泵研制

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With the analysis of forming mechanism of the actual Quantity-Head curve of centrifugal pump, the relation of slope and hump of theoretical Quantity-Head curve of centrifugal pump was derived mathematically, and the relation of specific speed and curve slope was presented.

分析了离心泵实际流量扬程曲线的形成过程，数学推导了理论流量扬程曲线斜率与驼峰的关系，提出了比转速与斜率大小的关系曲线。

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Disabled Analysis of Axial Pre-tighten Screw Thread on Super High-Speed Turbo-Pump of a Certain Servo System

某伺服系统超高速涡轮泵轴系预紧螺纹联接失效分析

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This paper describes the influences of such factors as axial speed, outlet pressure and media on the suction performance of three screw pump, and tells about the methods of and basis on how to decide cavitation point during test.

文章阐述了轴向速度、排出压力、介质等因素对三螺杆泵吸上性能的影响，并介绍了试验时判定发生汽蚀工况点的方法和依据。

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The variable speed throttle combined speed governing is a new technology developed on the basis of pump-control-motor hydraulic power transmission.

变转速节流复合调速是在变频泵控马达液压动力传动基础上发展起来的新型液压调速方式。

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Effect of test rotation speed on the performance of axial flow pump with high flow rate and speed

试验转速对大流量高转速轴流泵性能的影响

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Numerical Simulation and Configurable Optimization in Partial Emission Pump Numerical Simulation of Interior Flow for High Specific Speed Mixed-flow Pump Designed by Constant Circulation flow Pattern

部分流泵内部流场模拟及结构优化设计等环量流型高比转速混流泵内部流场数值模拟

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This paper studies the method and steps of the design of speed-fixed orifice manometric type dump pump test-bed, to meet the needs of working sites.

本文就是根据现场需要，以日野ZM440型汽车发动机装用的机油泵为例，来研究适合汽车维修企业现场自制的定速量孔测压式机油泵试验台的设计方法和步骤。

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The results show that, in the tubular pump start the process, the delay time of opening gate and the speed of the starting gate are significant influence the transition process.

计算结果显示，在贯流泵站起动过程中，闸门开启延时时间以及闸门开启速度对起动过渡过程均有明显影响。

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Analysis of Effect on Main Pump Startup With Slow Speed due to Thermal Expansion Difference of Graphite Guide Liner

石墨导瓦热胀差对主泵电机低速启动的影响分析

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Put up the definition and calculate method for internals between two injections. Based on the high pressure common rail test pump bench, open ECU and high speed photography, the effect of fuel spraying and atomizing by internals between two injections had been researched. 3.

提出了两次喷射间最小时间间隔的定义和计算方法，并基于高压共轨燃油喷射实验台、开放式电控单元及高速摄影技术，研究了两次喷射间时间间隔对燃油喷射雾化状况的影响。

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