同时进一步提出了钢管的无变形剪切方法—双向切割法。

Meanwhile, a non deformable, double directional cutting method for shearing tube was pointed out.

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通过插值切割法对其中东部次海盆和西南次海盆的磁异常进行分析。

Using the interpolation cut method, the anomalies of the Eastern Sub basin and the Southwestern Sub basin are analysed.

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本文从柱体的扭转-弯曲问题的一般情况出发，介绍裂纹切割法的基本思想。

Starting from a general case for problems of torsion-bending of a cylinder, a so called crack-cutting method is presented in this paper.

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