查询词典 conduit system

Model identification for large-scale hydroturbine with complex conduit system is very important to the quality of power system stability analysis and control.

复杂输水系统下的大型水轮机模型辨识对保证电力系统稳定分析与控制的质量具有重要作用。

The simulative supercritical helium system designed for testing of CICCsub cable and joint is composed of high pressure He gas tank,pressure regulator,mass flow controller,liquid nitrogen precooler,counter flow heat exchanger,liquid helium bath cooling heat exchanger,etc.

为 CICC( cable- in- conduit conduct)子缆及子缆接头试验而设计的超临界氦迫流冷却系统由高压氦气钢瓶、汇流排、减压阀、流量控制阀、换热器等部件组成。

This method ,the only one attested by NADCA, is the right way to clean and clear the polluted air condition conduit system.

这是美国NADCA唯一认定的正确的清洗和净化被污染的空调管道系统的方法。

Based on typical complex hydraulic system with upper and lower surge tanks, different models of hydro-turbine and conduit system used in power system transient stability analysis are presented.

以具有上下游调压井的典型复杂水力系统为对象，建立了用于电力系统暂态稳定分析的水轮机和输水系统不同形式的数学模型。

In view of the special nature of long distance parallel conduit system, this paper took the minimum annual cost of the system as objective function and built an optimal design model by using dynamic programming.

针对长距离并联输水系统的特点，以年费用最小为目标，应用动态规划建立了优化设计数学模型。

Using the user-defined model function of PSASP, transient stability computation is carried out and different models of hydraulic system are taken into consideration. The effect of different hydro-turbine and conduit system models on transient stability computation is compared and analyzed.

利用电力系统分析综合程序提供的用户自定义模型接口功能，在多机系统暂态稳定计算中分别计入水力系统不同模型，分析了水轮机和输水系统不同模型对暂态稳定计算结果的影响。

According to this theory ,the company is using〝NIKRO〞to produt the most advanced air condition cleaning system——VIPER CLEAN SWEEP——〝cobra〞vibrating tail cleaning system,by the air compressor and mechanical seismomagnetic equipment, to clean the dust and stain that is adsorbed on the HVAC conduit system and other devices.

根据该原理，上海泰如一环境科技工程有限公司采用NIKRO生产的目前世界上最先进的空调清洁系统——VIPER CLEAN SWEEP——'眼镜蛇'震动鞭清扫系统旋转刷系统，通过空气压缩机和机械振磁装置，对附在HVAC系统的管道系统和其他零部件上的灰尘和污染物进行清除。

Laying a underground conduit system requires accurate records to be accessible in its maintenance and management in the future. Therefore, all the new fixed network companies should engage in building up conduit database systems to enhance their industrial competitiveness right from the beginnings of their construction.

地下管线若无准确的资料，易造成维修及管理之困扰，所以各新兴之固网业者，应趁建设之起步即著手於管线资料网路资料库系统之建立，以提升其产业竞争力。

Research on water hammer with gas in pressure conduit system Through physical experiments, researches on pressure conduit system with gas releasing and liquid column separating, which consist of observing flow patterns, testing the conditions under which liquid column separation brings into existence and the water hammer in water interception collision, and studying effects resulting from gas content and different water velocities in pipeline, was done.

输水管道系统中含气水锤研究通过物理试验，对有压输水管道系统中的气体释放与液柱分离进行了研究，观察其流态、测试液柱分离发生的条件及断流弥合水锤压力，研究了含气量、流速等参数对液柱分离的影响。

Under the guide of the theory of dynamic system of entrapment, the main methods applied here are multidisciplinary analysis and comprehensive study. The characteristics of compaction curves, the evolution of organic matter, the direction of migration and assignment, conduit system, fluid potential are studied It is concluded that the low maturity of the source of the Eogene age is the main factor to control the entrapment.

在成藏动力学系统理论指导下，对德南洼陷下第三系进行整体、系统、动态、宏观与微观相结合的原则，分析压实曲线特征、异常孔隙流体压力；研究有机质演化过程、油气运移方向和分配单元、输导体系、构造样式；提取测井、地震资料，计算流体势；运用相干技术和可视化等技术。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。