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。
Open system tank large, self-priming pump performance is good.
开式系统油箱大，油泵自吸性能好。
Found with the selected metering pump performance curve of the corresponding.
找到与所选用的计量泵相应的性能曲线图。
Centrifugal pump performance curve can be used as the basis for pump selection.
离心泵的性能曲线可作为选择泵的依据。
The other issue is, this next issue that I wanna talk about, is sump pump performance.
另一个问题是，我要谈论的下一个问题,是排水泵的性能。
Be responsible for pump rapid cycle test, pump slow cycle test and pump performance test.
主要负责水泵快速循环测试、水泵慢速循环测试和水泵性能测试。
Therefore, the change pump performance curves become the main form of energy-saving pumps.
因此，改变水泵性能曲线成为水泵节能的主要方式。
Their integrated controls deliver precise pump performance in direct response to system requirements.
他们的综合防治法提供，直接针对系统要求的精密泵的性能。
On these grounds , the writer probed into heat pump performance of the oilfield procreative circumstances.
据此，探讨了在油田生产工况下的热泵性能。
A control method for flow is developed in a computer measuring system of automobile engine pump performance.
文章论述一种汽车发动机水泵性能计算机测试系统中流量的控制方法。
A method, which is based on both experience and theory, to predict and analyze pump performance is presented.
应用半经验、半理论的方法，提出了一种符合工程设计实际的水泵性能预测与分析方法。
To meet the requirements of diesel pump research and development, pump performance test system was developed.
为满足柴油机喷油泵试验研究的要求开发了喷油泵试验台性能测试系统。
Vortices in the vicinity of pump intakes influence the pump performance with loss of efficiency and vibration.
泵站进水池中的旋涡直接影响进水池流态及水泵运行效率。
This paper also gives some data, operating and drying diagrams and calculating results of heat pump performance.
同时，本文还给出了一些测试数据，运行和干燥曲线以及热泵性能计算结果。
A data acquisition system, which designed for screw pump performance parameter testing, was developed in this paper.
开发了一种用于螺杆泵性能参数试验的数据采集及处理系统。
The test system for measuring water cooled chiller and water-to-water water source heat pump performance is analyzed.
分析了常见的水冷冷水机组及冷水型水源泵测试系统。
This ceramic is obviously superior to YSZ ceramic in oxygen pump performance due to its smaller polarization of electrode.
它的氧泵性能明显地优于ysz，这与该陶瓷具有较小的电极极化作用有关。
Forebay is an important intake structure of pumping station, and its flow pattern can affect the pump performance greatly.
前池是泵站重要的进水建筑物，其流态对水泵性能有着重要的影响。
This paper presents some advances in the study of centrifugal pump performance under pure liquid phase transient flow conditions.
本文介绍了离心泵在纯液相流瞬变工况的性能研究的一些进展。
Variable-speed control pump performance, more economical, a broader scope of application of all agricultural water pumps can be used.
变速调节水泵性能，比较经济，适用范围较广，对所有农用水泵均能采用。
Test bench through the use of Fengguang brand high-voltage variable frequency power supply to achieve the pump performance test function.
测试台通过采用风光牌高压变频电源实现了水泵性能测试功能。
And with the appearing of MATLAB, it makes the drawing of the centrifugal water pump performance curve more fast, exact and audio-visual...
MATLAB的出现又使离心式水泵的性能曲线绘制达到了更加快速、准确、直观。
The relationship between such changes in the law integrated into a number of curves drawn to indicate that this is the pump performance curve.
把这种相互关系的变化规律，综合绘制成几条曲线来表示，这就是水泵性能曲线。
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。
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。
Running conditions of parallel-connected variable and constant speed pump are discussed using pump performance curve, and the correct switch steps are pointed out.
利用特性曲线对变速泵与定速泵并联运行工况进行了讨论，指出其正确切换步骤。
The use of sprinkler pump performance in line with the mechanical part of the standard "sprinkler technical requirements" QC/T29114-93 in the requirements of the pump.
所使用的洒水车水泵性能符合机械部标准《洒水车技术条件》QC/T29114-93中对泵规定的要求。
The use of sprinkler pump performance in line with the mechanical part of the standard "sprinkler technical requirements" QC/T29114-93 in the requirements of the pump.
所使用的洒水车水泵性能符合机械部标准《洒水车技术条件》QC/T29114-93中对泵规定的要求。
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