法兰焊前焊后形位公差增加要求的翻译：Shape and position tolerance increases before and after welding of flange welding requirements 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

After welding, geometric tolerance increased demands in case of flange welding ago

Shape and position tolerance increases before and after welding of flange welding requirements

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After welding the weld flange-level tolerance increased requirements

Shape and position tolerance increases before and after welding of flange welding requirements