Lustre is the integral effect of reflection and diffraction.色泽是反射和衍射的综合效果.Evidently diffraction, as well as interference, is a wave property.显然,衍射以及干涉是波特性.The diffraction method is appreciably lower than that of the spec...
He stowed away on a ferry and landed in North Shields.他偷乘渡船到了北希尔兹。Spears hurtled against shields.矛猛击在盾上.Radiation shields are commonly used to reduce radiation errors.辐射屏蔽罩一般用于降低辐射误差....
Instead, we sat in church, eulogizing Rosa Parks, reminiscing about past victories, entombed in nostalgia.反而, 我们坐在教堂里, 颂扬罗莎.帕克斯, 缅怀过去的胜利, 投身于怀旧中.Rosa's constant refrain is that she doesn't have a life.罗莎总是重复的一句...