pulsation theory

常见例句

In this paper, multi multi variable non linear programming theory is used to optimize the design of piping systems for in flow pulsation reduction.
本文采用多变量非线性规划理论，研究适宜于管道系统降低气流脉动的优化方法。
The theory and experiment verifies that it is a good pulsating attenuator and has large attenuation amplitude and wide attenuation band to pressure pulsation of oil source.
理论及试验证实它对油源压力脉动衰减幅度大，衰减频带宽，是一种性能良好的脉动衰减器。
This paper briefly reviews the history of the Contraction Theory, and then the several developmental stages of the New Tetrahedral Hypothesis, which has attached to the Pulsation Theory.
文章简要回顾了依附于收缩说的地球四面体理论的兴衰，接着简述了应归属于脉动说范畴的新四面体理论研究的最新进展——地球多级驻波（式）脉动演化模型。