例句與造句

1. However , the small - size particle - reinforced composite is more prone to deformation localization than the large - particle composite under impact loading . dislocation models considering the effects of reinforcing particles are used to determine c1 , c2 and c3 related to effective strain gradient in the present work . based on taylor relation and the kinetics of dislocation multiplication , glide and annihilation , a strain gradient - dependent constitutive equation of mmcp is developed
   發(fā)展了具有顆粒增強(qiáng)金屬基復(fù)合材料材料背景的三個(gè)位錯(cuò)模型，結(jié)合顆粒增強(qiáng)金屬基復(fù)合材料代表元模型標(biāo)定了這類復(fù)合材料變形中的等效應(yīng)變梯度，并用這些結(jié)果成功地表征了這類復(fù)合材料變形強(qiáng)化和局部化中的增強(qiáng)顆粒尺寸依賴效應(yīng)。
2. It's difficult to find dislocation multiplication in a sentence. 用dislocation multiplication造句挺難的