The concept of gravitational lensing is discussed as predicted by Einstein's general relativity theory.引力透镜效应的概念,讨论了爱因斯坦的广义相对论预测.The enhancement effect of water - soluble polymers for laser thermal lensing spectrosc...
这些字像许多根皮鞭接连地打着 觉慧 的头,他觉得他的头快要破碎了.The words lashed against Chueh - hui's brain till he thought it would shatter.后面是辚辚滚动的炮车,赶车的用长长的皮鞭狠狠抽打着羸弱的骡子.Cannon rolled past , the drivers flaying the thin mules with lengths of r...