steel structure weld 钢结构焊缝
weld structure 焊缝金属组织 ; 焊接结构
Weld and structure inspector 焊接及结构检验员
structure with forging and weld 锻焊结构
full weld structure 全焊接结构
cast-weld structure 铸焊结构
weld structure designing 焊接结构设计
weld metal structure 焊缝组织
The standard is suitable for hydraulic steel structure weld; it is also suitable for the steel structure weld of miscellaneous mechanical products in water conservancy and hydroelectric projects.
本标准适用于水工金属结构的焊接，也适用于水利水电工程其他机械产品钢结构的焊接。
Weld structure may appear flaw, wear or damage when worked under the complex and rigorous condition for a long time, which eyen lead equipments into waster.
焊接结构在复杂和苛刻的条件下长期工作会出现裂纹、磨损或损坏，严重时甚至导致设备报废。
For weld structure fatigue life forecasting, it has important theory meanings and practical applying value.
对焊接结构疲劳寿命的预测有重要理论意义和实际应用价值。
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