The basic stress - strain relations are defined with respect to an axially loaded member.基本的应力 - 应变关系是用承受轴向载荷的构件确定的.The gear hub are not allowed to move along axially.齿轮套不得有轴向窜动.In the unit directly to - guangyin Edition...
She was feeding documents into a paper shredder.她将文件放入碎纸机。She tried to sell me the idea of buying my own paper shredder.她努力说服我买一台自己的碎纸机。Everybody's attitude was,'We've got to have a shredder.'所有人都觉得, ...