压力系数 [
yā lì xì shù]
pressure coefficient
- 摘要克拉2气田是一个异常高压气藏,压力系数在2.0以上。
Kela2 Gas Field is an abnormal pressure gas reservoir with the pressure coefficient of more than 2.0. - 文摘:该文对开挖卸荷工程计算中所得到的模量、静止土压力系数、强度等计算指标的选取问题进行探讨,并给出了大量的数据例证。
Abstract: The paper makes cliscussion on the problem of how to select the following computing indices: modulus, static earthpressre coefficient, strength from the excavation unloading projects computations.Also it gives a large amount of data, examples and proofs. - 摘要用模型风洞对新概念车在不同横摆角下纵对称面上压力系数、整车气动力和气动力矩的变化以及纵对称面尾部流态分布进行了试验研究。
An experimental study on the aerodynamic characteristics of New Concept Car is conducted by model wind tunnel test, covering the pressure coefficient and wake vortices on longitudinal symmetry plane, as well as aerodynamic forces and moments under different yaw angles.
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