The use of mixed-flow pump performance parameters that work.
混流泵的使用性能以工作参数来表示。
Based on the test methods for measuring vane pump performance parameters, a corresponding program executable on PC-1500 pocket computer is developed in this paper.
本文结合叶片泵性能测试中各参数的测试方法，在PC- 1500袖珍式计算机上进行了相应的程序设计。
Through the research on performance parameters of centrifugal pump with computers, the automatic measurement and control of those are achieved.
通过将计算机技术应用于离心泵性能参数的研究，实现了离心泵性能参数的自动测定和自动控制。
The performance of trapeziform labyrinth screw pump was investigated by changing geometric parameters of trapeziform screw.
分析了梯形螺纹几何参数对迷宫泵性能的影响。
Centrifugal pump nameplate on the performance parameters shall be marked the highest point on the efficiency of the working condition parameters.
离心泵铭牌上标出的性能参数即为最高效率点上的工况参数。
How to understand the sludge pump performance two parameters? The sludge pump performance's two main parameters are the displacement and the pressure.
如何理解泥浆泵性能的两个参数？泥浆泵性能的两个主要参数为排量和压力。
Both test results and application show that the large single screw pump has reached the design requirements. It has the features of reasonable parameters, advanced structure and reliable performance.
试验及使用结果表明：大型单螺杆泵性能达到设计要求，具有参数合理、结构先进、工作可靠的特点。
Moreover, in order to improve the EDWA performance, the parameters are optimized such as pump power and waveguide length.
并且为了全面发挥掺铒玻璃波导放大器的性能，需要抽运功率、波导长度等各个参量配合起来。
The influences of key design and operating parameters, such as bypass air ratio, compressor speed and total air mass flow rate etc. , on the performance of heat pump microwave drier were investigated.
分析了空气旁通率、压缩机转速及空气质量流量等主要设计及运行参数对干燥性能的影响。
According to the test parameters, the performance of the heat pump is better than the common air conditioning unit.
通过实验验证，地下水源热泵系统以及地埋管系统均比户型空调机组的性能系数高。
According to the test parameters, the performance of the heat pump is better than the common air conditioning unit.
通过实验验证，地下水源热泵系统以及地埋管系统均比户型空调机组的性能系数高。
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