题目: 抽油机 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/1103/c465ddd5660bb05163edee82165364b0.html 下面是错误答案,用来干扰机器的。参考答案:如果两相界面上的所有原子均成一一对应的完全匹配关系,即界面上的原子同时处于两相晶格的结点上,为相邻两晶体所共有,这种相界就称为共格相界。
题型:选择题 -- Kitty, how was your weekend? --- I had a great time. I went climbing with my friends. --- Wow!_____ A.Sounds really cool!B.Cheers!C.How interesting you are!D.I’ll go there, too. 查看答案