圆弧面防波堤 quarter circular breakwater
凹圆弧面 concaved circular cambered surface
圆弧曲面 circular arc camber ; Circle Sweep
圆弧滑动面 circlar sliding surface ; circlar slip surface ; circular failure surface
圆弧顶面齿 knuckle-tooth
圆弧柱面镜 circular cylindrical reflector
圆弧的接面 INT
圆弧的交面 INT
圆弧齿面齿轮 The Arc Face Gears
圆弧截面测量 Arc Through Three Points
该翻转结构是圆弧面结构。
该法假定自指定点剪出的潜在滑面由部分原滑坡滑面和通过指定剪出点的圆弧面组合而成。
It was assumed that the potential slide surface was composed of a part of the original slide surface and a circular surface through the specified shear opening.
断裂面从轴承部位外部开始延伸到整个截面。典型的是从圆弧部开始，常常会由于疲劳而产生的裂纹的扩展后引起的。
Fracture lines start from the outside and spread over the whole cross section, particularly starting in the fillet area and very often after a fatigue crack propagation.
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