If the adjacent cell curvature difference, clarify in this range, the surface distortion is very serious, if cut and sew in here is cut off again, then divide membrane block has a great arc here will.
假如相邻单元曲率相差很大，阐明在这个方位，曲面歪曲的很严重，假如裁剪缝在此处不切断重新开始，那么裁剪膜块的鸿沟在此处就会有很大的弧形。
In this thesis the field-distortion rotary-arc gas spark switch is fully explored.
本文研究对象是场畸变型、旋转电弧气体火花开关。
The results of test showed that vibratory submerged arc welding can reduce residual stress and distortion notably and make the grains fine.
试验结果表明，振动埋弧焊工艺能有效地降低焊接残余应力和变形，并细化晶粒。
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