无穷级数的收敛性与发散性与此概念有关.Convergence and divergence of infinite series depend upon this concept.我们用一块负透镜,它将使光线发散一些.We introduce a negative lens which will diverge the rays a bit.高辐射功率的光束会有高的发散度.A beam of high radiant power wil...
Minimum dimension from centerline of valve to handwheel when ordered without floorstand.如果不订购地轴承架,则最小长度尺寸为阀门中心至手轮的长度.Foremast shall be installed on the centerline of ship's stem.前桅安装在船首中心线上.A novel 3 D centerline ex...
They soon realized they had been duped.他们很快便意识到自己上当了。He was duped into telling them everything.他被骗把什么都告诉了他们.Do you think I'm a fool to be duped by you?你以为我是个傻瓜,会让你蒙了 吗 ?...