常見(jiàn)例句雙語(yǔ)例句The tensile stress induced by restrained thermal and autogenous shrinkage deformations was the main driving force of cracking in concrete at early age.溫度變形和自生收縮變形等受約束形成的拉應(yīng)力，是引起混凝土早期開(kāi)裂的主要驅(qū)動(dòng)力； 返回 autogenous shrinkage stress