The specimen irradiated by intense laser generates distinct plastic deformation, and the profile of axial cross section of specimen after shocking is similar to a coniform figure.
结果表明：在强激光冲击下，试样发生显著的塑性变形，变形后轴截面形状为类圆锥形；
The full-scale tests are carried out in this research for the wall-stud structures with C-type cross section stud which subject to centric axial loads.
本文对无支撑、钢带支撑、槽钢支撑和十字交叉钢带支撑的C型截面柱的墙柱骨架进行了在轴心压力作用下的足尺试验。
Influence of each factor on blade inlet flow of a large vertical axial-flow pump is analyzed, formation mechanism of flow field in the cross section is studied.
分析各因素对大型立式轴流泵叶片进口流态的影响，研究该断面流场的形成机理。
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