Install, test, maintain and repair water well pumps, piping systems and equipment and perform pumping tests to assess well performance.
安装，测试，维护和修复水井泵，管道系统和设备，并进行抽水试验，评估水井性能。
The multiple-function pump test-bed can not only test pump's inner and outer performance, but also carry out to test water turbine and small type of water hole.
多功能水泵综合试验台不仅可以进行水泵的内外特性试验，而且还可以进行水轮机试验和小水洞试验。
On the slot suction test rig of a humid-air plane-cascade, an experimental study was conducted of the water removal performance of the suction slots on hollow stationary blades of a steam turbine.
在湿空气平面叶栅缝隙抽吸试验装置上，对汽轮机空心静叶抽吸缝隙的去水性能进行了试验研究。
The paper summarizes the development of household electrodialysis pure water device and introduces the technical parameters of main parts and the their performance test results.
本文概述了家用电渗析纯水器的研制，得出了主要部件的技术参数和整机部份性能检测结果。
In the article the process flow, reagents prescription for manufacture of water emulsion type waterproof coating by using spent polystyrene and test method of product performance were reviewed.
介绍了利用废聚苯乙烯泡沫塑料制备水乳型防水涂料的工艺流程、配方及其性能测试方法。
The effect of water on moisture stability of asphalt mixture was studied by simulated test in the laboratory, and the performance of asphalt mixture with hydrated lime additive was analyzed.
通过室内模拟试验来研究水位对沥青混合料水稳定性的影响，同时对掺加熟石灰抗剥离剂的改善效果加以评价。
The design method of a performance test system of automobile water pump based on configuration software is introduced.
介绍一种基于组态软件车用水泵性能测试系统的设计方法。
Based on JSQ32-Q0306 gas instantaneous water heater of Fangtai Kitchenware Co. , Ltd. , A new type of gas heater with condensation has been developed. Its performance test has been made.
在方太厨具有限公司JSQ32-Q0306型家用燃气快速式热水器的基础上，开发了新型冷凝式燃气热水器，并对其进行了热工性能试验研究。
The water tunnel and wind tunnel test on arrow aims to make clear the hydrodynamics performance of arrows and to improve the technical know-how of archery movement.
为分析箭的流体力学性能，进而完善射箭动作技术理论，对箭进行了水洞和风洞实验。
Chapter3 introduces the performance test of water hydraulic control valves.
第三章为纯水液压控制阀的性能测试。
Waterproof performance: will be immersed in water ballast 100CM underwater, the water temperature to room temperature, 0.5 hours after the light soaking test function.
防水性能：将镇流器浸在水100CM的水下，水温为常温，浸泡0.5小时后点灯测试功能正常。
Therefore, the thought and method of developing high performance water - based viscosity reducer are proposed. According to field test, the orientation of improving process conditions is also Po...
因此，提出了研制和开发高性能水基降粘剂的思路及方法，并结合油田矿场试验实际情况，指出了改善工艺条件的方向。
The seal water flow must be considered while performance calculating. This flow is very important for test result.
其中主流量的准确测量是性能试验的关键，而作为主流量旁路的给水泵密封水流量也具有不可忽视的地位。
The test indicates that the monitor features excellent performance, and good effects are obtained in online monitoring for circulating water fouling.
测试表明，该监测仪性能优良，并且对循环水结垢的在线监测起到了很好的效果。
The development of household electrodialysis without water of the electrode pure water device was introduced, the technical parameters of main parts and their performance test results were discussed.
概述了无级水电渗析器为主的家用纯水器的研制，得出了主要部件的技术参数和整机部分性能检测结果。
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。
Water resistance test of diesel locomotives forms an important and regular procedure, which reveals the performance of the locomotive after it has been manufactured, overhauled or repaired.
第二章介绍了价值工程的基本原理以及水阻试验的主要任务，水阻试验台微机化技术改造整个过程以价值工程的一般工作程序。
When analyzing the water network performance, it is necessary to test the resistance coefficient of water pipe.
在给水管网平差计算、工况分析时要实测管道的阻力系数。
Therefore, the thought and method of developing high performance water - based viscosity reducer are proposed. According to field test, the orientation of imp...
因此，提出了研制和开发高性能水基降粘剂的思路及方法，并结合油田矿场试验实际情况，指出了改善工艺条件的方向。
Therefore, the thought and method of developing high performance water - based viscosity reducer are proposed. According to field test, the orientation of imp...
因此，提出了研制和开发高性能水基降粘剂的思路及方法，并结合油田矿场试验实际情况，指出了改善工艺条件的方向。
应用推荐