The south part of west depression has deep detachment surface and high structure amplitude, so it is a favourable area for hydrocarbon exploration.
西洼南部，滑脱面深度较大，构造幅度大，是油气勘探的有利地区。
The paper discusses how to regulate the amplitude of bending moment within beam end for frame structure, and presents revisal Suggestions for previous designs.
对框架结构梁端弯矩应如何调幅问题做一探讨，对以往设计提出修正性的建议。
With such model the effect of tower structure, lightning current amplitude, angle of the lightning incidence, as well as the ground angle on the shielding failure rate are analyzed.
应用改进的电气几何模型分析了输电线路杆塔结构、避雷线和导线的布置、雷电流的幅值、地面倾角对绕击率的影响。
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