In addition, due to the difficulties arising during welding and defects detected there, the intersection region will become the weakest point and the failure source of the whole structure.

另外，在连接处焊接和探伤的难度较大，导致该区域成为整个结构的危险点和破坏源。

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In addition, due to the difficulties arising during welding and defects detected there, the intersection region will become the weakest point and the failure source of the whole structure.

另外，在连接处焊接和探伤的难度较大，导致该区域成为整个结构的危险点和破坏源。

youdao