求翻译：可以看出裂纹的起源应与焊缝中点蚀坑、热影响区晶界中碳化铬（chromic carbide）Cr23C6析出以及夹杂物等因素有关，为此下面进一步研究腐蚀介质对裂纹起源与扩展的影响。是什么意思？

Can be seen that the midpoint of the origin of the crack and weld pits, heat-affected zone grain boundary chromium carbide (chromic carbide,) cr23c6 precipitation and inclusions of factors, for the following further study of the corrosive medium on the crack origin and expansion .

You can see cracks and seams should be the origin point corrosion pits, hot zones of influence crystal industry in the Carbon chrome (chromic carbide) Cr C 23 6 segregation, as well as inclusions, and for that, such as the following factors in the further study of corrosion cracking media sources an

May see the crack the origin to be supposed with the welded joint center point etch pit, in the heat-affected zone crystal boundary the chromic carbide (chromic carbide) factors and so on Cr23C6 separation as well as inclusion related, further studies the corrosive medium for this under to the crack

Origin of the crack can be seen with the midpoint of the weld corrosion pits, heat-affected zone of grain boundary carbide in chromium (chromic carbide) Cr23C6 factors such as precipitation as well as inclusions, following further study of the corrosion medium on the crack origin and propagation of

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