【判断题】若从某一初态经可逆与不可逆两条途径到达同一终态,则不可逆途径的熵变必大于可逆途径的熵变( )
【单选题】人类对传播理论的研究于20世纪40年代末开始迅速发展,揭示了教学过程中各种动态的相互联系。请问采用了“5W”公式清晰描述了大众传播过程中五个基本要素的是哪一传播模式?( )
【判断题】若从某一初态经可逆与不可逆两条途径到达同一终态,则不可逆途径的熵变必大于可逆途径的熵变( )
【单选题】A) The long distance between his home town and New York. B) His unpopular character. C) The high unemployment rate in New York. D) His criminal record.
A.
The long distance between his home town and New York.
B.
His unpopular character.
C.
The high unemployment rate in New York.
【单选题】John is happier at his new job than his old one. What does that mean?
A.
He was less happy at his old job than his new one.
B.
He is less happy at his new job than his old one.
C.
He isn’t as happy at his new job than his old one.
【单选题】下列关于数据库表与自由表的叙述中,错误的是 ( )
【判断题】购买一套二手房(2015年建),房价90万元。
【简答题】His telescope and his experiments were always bringing him new surprises, and he made notes of his work every day.