Surface crack has been founded on the normal rolling steel.
某轧钢厂正常轧制的钢材表面存在裂纹缺陷。
The evolution feature of surface crack shape is analysis too in this paper.
同时还对含表面缺陷钢管裂纹形态的疲劳扩展演变规律进行了分析。
This will lead to roll failure such as fire crack, surface crack, and fatigue failure.
这将会导致轧辊疲劳产生热裂、轧辊表面破裂或是疲劳层的产生。
Surface protection is one of the effective measures for surface crack prevention. of mass concrete.
表面保护是防止大体积混凝土表面温度裂缝的有效措施。
The principle and method for testing surface crack through direct current potential difference are introduced.
首先介绍了直流电位法——裂纹扩展片检测裂纹的方法和原理。
The crack on the diamond's surface is almost invisible.
这个钻石表面上的裂痕肉眼几乎看不出来。
The surface gloss had begun to crack.
表面的光彩已经开始衰退了。
A kind of washboard - like crack on steel plate surface is introduced.
文章介绍钢板表面产生的一种搓板状裂纹。
There are mainly crack, depression, upset, pit on the surface, breakout, etc.
主要有裂纹、凹陷和镦粗、表面蚀坑、崩落等。
A line across a surface, as a crack, fissure, or wrinkle.
穿越表面的一条线，如窄缝、裂缝或皱纹。
The text has analyzed the mechanism of contraction crack on the surface of ceramic . fibre.
分析了纤维收缩产生裂纹的机理。
The surface of the films is smooth, homogeneous, crack free and dense.
薄膜表面光滑、无裂纹、致密性好；
The improved method is simple to handle load on soil surface and calculate crack depth.
改进的库仑精确解算法对超载的处理及裂缝深度的计算简单；
The results show that the direction of crack propagation is parallel to the surface.
扫描照片显示裂纹扩展方向平行于表面。
The results show that the direction of crack propagation is parallel to the surface.
扫描照片显示裂纹扩展方向平行于表面。
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