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机译:光学辐射的数学模型排放作为焊接电源的函数气体保护金属极电弧焊
Inst Occupat Safety & Hlth German Social Accid In, Alte Heerstr 111, D-53757 St Augustin, Germany;
Fed Inst Occupat Safety & Hlth BAuA, Unit Phys Agents, Friedrich Henkel Weg 1-25, D-44149 Dortmund;
visible radiation; mathematical modeling; Optical radiationNON-IONIZINGRadiationIndustrialMaximum permissible exposurespectral regionultraviolet radiationWeldingmanual arc weldingarc welding;
机译:New Shielding Gas Delivers Welding Upgrade Les pl 中文篇名>=
机译:New Shielding Gas Delivers Welding Upgrade Les pl 中文篇名>=
机译:通过收购Norton Welding Supply,Inc.,American Welding&Gas在东南部扩展。
机译:Flux Cored Wire Material Gas Shielded Arc Welding Thick Steel Plate Welded Crack Analysis
机译:Geometric functions of stress intensity factor solutions for spot welds in U-shape specimens