【单选题】It was very kind of you to do the washing-up but you _____ it
【单选题】It was very kind of you to do the washing up, but you ____ it.
【单选题】锆石是双折射率为 ________ ,加工设计时应使台面 _________ 。( )
【多选题】一、(1)请阅读第5章5.4-5.5节的内容;(2)请周三前安排学习完成在线课程的7.15-7.20的内容。 二、在完成第一题后,将下列题目完成到作业本上 习题 5-7 、思考题 5-25 三、请你在本周三前完成以上内容后,以本选择题答案来反馈为本次课下学习成效。 (这次的学习任务对比理解性强!)
C.
单组分理想气体的化学势 μ o 仅仅是温度的函数。
D.
纯 B 组分的化学势 μB 是温度和压力的函数。
【简答题】It was very kind of you to do the washing-up, but you ________ it. A) mustn’t have done B) wouldn’t have done C) mightn’t have done D) didn’t have to do
【单选题】–What does the ________ mean? --It is a place to live in space.
【判断题】化学平衡常数只受温度的影响,温度升高,化学平衡常数的变化取决于该反应的反应热
【单选题】It was very kind of you to do the washing-up, but you ( ) it.
【单选题】It was very kind of you to do the washing up, but you ____ it.
【简答题】What is the relationship between a sample space and a state space?A. A sample space is related to 1 r.v. whereas a state space is for a stochastic process. B. A r.v. is a function that maps the sample...