Most people have very little difficulty in seeing why a Van Gogh is a work of genius.多数人不难理解为什么凡·高的作品是天才之作。Too many irons in the fire can sap your energy and prevent you from seeing which path to take.同时做太多事会使你精力衰竭,让你不知道...
这些晶格可能有不完善之处, 例如位错和空穴.These crystal lattices may have imperfections, such as dislocations and vacancies.对于电镀的金属来说, 这些缺陷主要是位错, 孪晶和其沉积的异类,原子或分子基因.In electroplated metals, these defects are primarily dislocations, twins, an...
I've often seen pictures of such animals at the garrisons.在要塞里,我经常看到这种动物的画片.Far inland, the airborne divisions were already down and fighting hastily rallied enemy garrisons.深处内陆的空降师也已经降落并立即与敌军守军展开了战斗.The Kremlin�...