... 机电联合试验electro-mechanical test 机械性能mechnical performance 基本操作冲击绝缘水平 BSL（basic switch level） ...
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Based on this, the author authorized the technical standard of steel bars of the HRB400 hot ribbed bars. Based on testing, the author analysed and estimated the mechanical performance of the HRB400, it's mechnical performance proved to be nicer.
本文通过试验对新Ⅲ级钢的原材料力学性能进行了分析评价,证明了其良好的力学性能。
参考来源 - 新Ⅲ级钢施工工艺标准的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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