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40 积分 2024-03-02 加入
Effect of vibration frequency on mechanical properties and microstructure of metal inert gas welded dissimilar AA5083 and AA6061 aluminum alloy joints
6个月前
已采纳
Oxidatively modified carbon as a promising material for gold extraction
6个月前
已采纳
Safety-Enhanced Multistep Flow Synthesis of Oxolinic Acid with Process Intensification
6个月前
已采纳