英德
有道
百度
谷歌
图片
维基
百科
内部裂纹
[材] internal crack
internal fissure
inner crack
internal fissure
inner crack
- 通过对各种内部裂纹形成机理的研究，得到各机理间的相互联系和裂纹形成的根本原因；
The interrelation between different hypotheses of the formation mechanism of internal cracks is studied to find out the root causes. - 九江钢铁公司炼钢厂小方坯因冷却水水质差和冷却工艺存在问题产生脱方、横裂和内部裂纹。
The quality problems of strands such as off-square, transversal cracks and internal cracks caused by the cooling water were analyzed at Jiujiang Iron and Steel Co. - 在与外界无物质交换的条件下，材料内部裂纹与损伤的愈合靠内部物质迁移及结构变化完成。
On the condition that there is no material commutation with outside, healing of internal crack and hurt of material depends on the move of internal material and the change of structure.
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