coefficient of relaxation是什么意思 coefficient of relaxation怎么读
coefficient of relaxation的相关资料
coefficient of relaxation的用法和样例
- The influence of creep on shrinkage stresses is taken into account by relaxation coefficient method.
采用松弛系数法对水泥砂浆徐变对地面收缩应力的影响做了修正。
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