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...
Textbooks commonly denote shear stresses by the symbol and two subscripts.教科书通常用符号和两个脚标表示剪应力.Radiation shields are commonly used to reduce radiation errors.辐射屏蔽罩一般用于降低辐射误差.Psychoactive substances are commonly grouped toa...
Adversity acquaints men with strange bedfellows.难中不择友,饥不择食.Chemistry acquaints us with the manufacturing process of artificial synthetic rubber.化学让我们了解人造橡胶的制造过程.It acquaints up with the methods of using the machine.它告诉我们...
He too had this hereditary peculiarity.他也有这种祖传的特殊姿态.Genetic engineers transpose or exchange bits of hereditary material from one organism to the next...遗传工程师将某一生物的小段遗传物质调换到另一生物,或与其互换。British Prime Ministers are tradition...