In this paper, the effect of decoupling charge in smooth blasting on maximun tangential stress, relative strain amplitude, the peak value of kine-tic strain and the expansion of crack formed by blasting has been expounded. 文中叙述了不偶合装药在光面爆破中的作用,如对最大切向应力、相对应变幅值、动应变峰值和爆破裂隙扩展等的影响。
The Introduction of Multimedia Technique in Teaching Kine-anatomy 多媒体计算机在运动解剖学教学领域中的引进与利用