Cross - sectional TEM reveals that the threading dislocation ( TD ) density in the ELO - GaN region is significantly reduced.透射电子显微镜 ( TEM ) 的研究结果表明,横向外延区域GaN的位错密度明显减小.II calender and paper machine or the same speed coat...
Maybe we should take a leaf out of Branson's book. It's easy to see how he became a billionaire.也许我们应该效法布兰森。我们都不难看出他是怎样成为亿万富翁的。Some of the billionaire's children disincline to work.那个亿万富翁的儿女中有几个不愿意工作."It&#...
她正处在她一生的最盛期.She is in the primrose of her life.它们的数很少,因为今年的最盛期大半完了.They were few because the peak of their active season in this year have almost gone....
The minute you begin to forgive yourself, you start to dwindle.[人都是在原谅自己的那一分钟开始懈怠. ]Savings will begin to dwindle as retirees run them down.退休人员会使中国的储蓄率开始下降.The number of people going to the cinema seems to dwindle stead...
The strength of altruism lies in the fact that altruistic acts undeniably occur in any society and that moral codes universally advocate altruism or benevolence and condemn selfishness.毫无疑问,利他主义存在于任何社会,而且道德准也普遍提倡利他主义或善良行...