问题
问答题
根据界面上原子排列结构不同,可把固体中的相界面分为 (17) 、 (18) 和 (19) 界面。
(17)
答案
参考答案:
共格
根据界面上原子排列结构不同,可把固体中的相界面分为 (17) 、 (18) 和 (19) 界面。
(17)
参考答案:
共格
短文天空。 Look at the car. __1__ It doesn't work. Mr Green is under it. __2__ Mrs Green is near the car. __3__.The girl in the car is kate, Mr Green's daughter. __4__ . He is Jim, Kate's brother. It's Saturday today. __5__ They want to go to Zhong Shan Park. They all look worried.(着急的).
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