常見例句雙語例句Some ideas on improvement in prestressing process are raised according to the observation and analysis on modulus of elasticity, apparent yield limit, tensional strength and percentage elongation.根據(jù)對彈性模量、非比例強(qiáng)度、抗拉強(qiáng)度和斷裂伸長率的觀察分析，提出了預(yù)應(yīng)力鋼絲張拉施工工藝的改進(jìn)意見。 返回 tensional modulus of elasticity