主蒸汽管道 meaning in English
main steam line
steam-generator lead
Examples
- The turbine backpressure is measured by the pressure transmitters ind25 . gcw . 00 pt400 on the main steam duct
汽机背压由主蒸汽管道上的压力变送器ind25 . gcw . 00pt400测量。 - With the dynamic equation of the piping , the dynamic characters of the simple tube and the main steam piping is analysed
给出了系统运动方程。并对简单管道及主蒸汽管道进行分析。 - It is concluded that the residual life of the main steam pipe serviced over 10 x104 hours could reach 9 x 104 hours with eliminating the material defects and the structural defects
预测分析武汉理工大学硕士论文一表明：在消除阀体的材质和结构缺陷后，主蒸汽管道的剩余寿命为9万小时。 - The actualities and development of main steam pipe ' s failure analysis and residual life predication are analyzed systematically from many engineering failure cases in chapter 1 . thereby the direction and the contents of the research are decided in the research program
第一章绪论主要是从大量主蒸汽管道失效实例着手，系统分析了主蒸汽管道失效分析与寿命预测研究的现状和进展，从而确定研究方向和内容。 - The frequence and modal of main stream piping were analysed under the condition of different velocity of stream and the valve taken as the centralizing mass . this paper also gives the responses of steady state under the condition that the frequency of forced vibration is 4hz 、 8hz 、 12hz respectively
将阀门作为集中质量处理，分析计算不同蒸汽流速下，某汽轮机主蒸汽管道系统的振动频率和振型，并给出了激振力频率分别为4hz 、 8hz 、 12hz时该管道系统的稳态响应。