... 冷拉 cold drawing 冷拉钢筋长度 length of cold-drawing steel bar 冷拉钢丝 cold drawing wire ...
基于8个网页-相关网页
·2,447,543篇论文数据,部分数据来源于NoteExpress
提出了既能保证钢筋冷拉后有一定塑性和强度储备,又能满足张拉后钢筋长度要求的新方法,达到了冷拉钢筋质量合格的效果。
A new method is proposed, which can not only ensure the plasticity and strength but also meet the demand of tension length.
youdao
应用推荐
模块上移
模块下移
不移动