stage pump
英 [steɪdʒ pʌmp]
美 [steɪdʒ pʌmp]
网络 多级泵
双语例句
- Single suction, single stage horizontal centrifugal pump with closed impeller.
单吸、单级卧式离心泵，用封闭叶轮。 - The project of tow pressure stage of jet pump for water supply in hydropower station has presented in this paper.
提出水电站“两个压力级射流泵供水方案”，它具有安全及节能等优点。 - Third stage water pump house sink well is designed and down sink construction technology are introduced in this paper.
协福电厂循环水泵房基坑施工，因变更设计和追求进度造成支护崩塌事故，全文简述事故经过和处理方法。 - The RT and FPGA software control PID temperature, XY stage movement, pump movement, 32 relays for valve manifold, and more to fully automate the procedure.
RT和FPGA的软件控制PID温度，XY平台运动，泵的运动，32继电器阀组，多以完全自动化的程序。 - Study on total heating energy efficiency ratio of single/ double stage mixed heat pump system
单双级混合式热泵供暖系统总制热能效比的研究 - Aimed at the features of pump using in coal mine, the author introduced the structure and principle of the direct connected axial input double stage centrifugal pump as well as the design method in brief
针对煤矿用泵的特点，介绍一种直联式轴向吸入两级离心泵的结构、原理，简述了设计方法 - Testing and analysis of double stage coupling pump heating performance in cold climate
寒冷气候条件下耦合双级热泵制热性能实测与分析 - The modification summary of the first stage carbamate pump VVVF device
一段甲铵泵变频改造总结 - An introduction to CAD ( Computer Aided Design) software for writer development of single stage centrifugal slurry pump is presented, which use two design methods& modular conversion and speed coefficient in the field.
介绍了单级离心式渣浆泵的计算机辅助设计软件，软件中采用了离心泵行业常用的模型换算法和速度系数法两种设计方法。 - In the end, instructed the application of the formulas in the restoration of stage feed water pump and the modified formulas in different condition.
最后介绍了公式在实际检修中的应用和不同情况下公式的修正。 - Renewal and reconstruction of muitiple stage centrifugal pump
多级离心泵的更新改造 - Experimental research on the water chiller/ heater of air-source heat pump of the single-double stage mixed heat pump system
混合式热泵系统中空气源热泵的实验研究 - The numerical analysis of a whole flow field for a single stage tangent pump was presented.
对单级切线泵在设计工况进行了定常流动数值模拟，分析了叶轮流道及蜗壳内的液体流动情况。 - And it finishes promptly the complex design work for single stage centrifugal slurry pump and reduce design period, furthermore, it can ensure design quality.
本软件可迅速完成单级离心渣浆泵复杂的设计计算工作，缩短了设计周期，保证了设计质量。 - Experimental Investigation of a Mixing Apparatus with Two Stage Jet Pump
两级射流泵混药装置试验研究 - The pump consists of prime motor, multi stage centrifugal pump, seat, wire and control, in which the key part is the prime motor.
它由电动机、多级离心泵、底座、电缆和控制屏组成，其中电动机是该系统的关键部件。 - It is comprised of multiple stage centrifugal pump, double stage gas separator, protector, submersible motor, guard shield and setting gas separator.
它主要由多级离心泵、双级分离器、保护器、潜油电机、护罩、沉降分离器组成。 - Analysis and Adjustment on String Moving Capacity of Stage Pump
多级泵串量的分析和调整 - The optimization of working parameters of designing a single stage turbo-disc molecular pump can be achieved with the pumping performance curve given by this paper.
本文首先用图示的曲线形式讨论了单级涡轮叶列的最佳参数选择。 - How to Properly Determine Axial Clearance for a Multiple Stage Centrifugal Pump
多级离心泵轴向尺寸合理确定的探讨 - Experiment on switching prerequisite in single-double stage mixed heat pump systems
单、双级混合式热泵系统切换条件的实验研究 - Optimization of heat exchanger area for double-stage coupling heat pump heating systems
双级耦合热泵供暖系统换热面积优化 - Predictive analysis of applying double stage coupling heat pump systems in north areas of China
双级耦合热泵系统在我国三北地区应用的预测分析 - Theory and Practice of Double Stage Coupling Heat Pump
双级耦合热泵供暖的理论与实践 - Frequency conversion system are applied in composite heat pump system consisted of single stage heat pump and twin coupling heating system
变频系统在单、双级组合式热泵空调系统中的应用 - The First Making up is an important part of the heavy repair of stage feed water pump while decreasing wobble value of rotor is the aim of it.
预装是多级给水泵大修的重要内容，而减少转子的晃动又是预装所要解决得核心问题。 - Development of the Steady State Properties for Double Stage Coupled Heat Pump in Cold Environment
双级耦合热泵系统一级侧机组低温稳态特性研究化学热泵的开发 - The directions of these studies are as follows: a two-stage compression heat pump system, a quasi-two-stage compression heat pump system, a single and double stage coupled heat pump system, and a cascade heat pump system.
这些研究的方向有双级压缩热泵系统、准双级压缩热泵系统、单双级耦合热泵系统、复叠热泵系统。 - The seek pulse signal through the pulse pumped MOPA amplifier stage in different pump pulse width and repetition rates. The pulse pumped amplifier results have been analyzed and compared with the theoretical results.
实验中通过改变泵浦脉冲重复率和脉冲宽度，观察了被放大的脉冲信号，分析了放大结果，并与理论计算结果进行了对比。 - At this stage of the pump design, semi-empirical combination is the mainly way, so the pump testing technology play a extremely vital role in pump foundation theory research and development, improvement of the performance and design method of pump.
现阶段，水泵设计主要是采用半经验半理论相结合方式，因而水泵测试技术对于研究和发展水泵的基础理论、改进水泵的性能、完善水泵的设计方法等都有着极其重要的作用。