【单选题】胎圈是胎体的根基,轮胎靠胎圈固装在轮辋上,胎圈由()组成。
【单选题】The author indicates in Paragraph 3 that earned media______.
A.
invite constant conflicts with passionate consumers.
B.
can be used to produce negative effects in marketing.
C.
may be responsible for fiercer competition.
D.
deserve all the negative comments about them.
【单选题】Both the speaker and his speech were drowned out by the __________ of the crowd.
【单选题】胎圈是( )的根基,它有较大的刚度和强度,轮胎靠胎圈装在轮辋上。胎圈由钢丝圈、帘布层包边和胎圈包布组成。
【简答题】期刊引证报告里,期刊的被引半衰期是基于 观察的。
【单选题】1-甲基环己烯与HBr加成的主要产物是( )
【简答题】The context of listening is usually known to both the listener and the speaker in real life . In other words, we know the ________ between the listener and the speaker.
【单选题】国内核心期刊的两大来源包括( )。
A.
《中国科技期刊引证报告》和《中文核心期刊要目总览》
B.
《中国科技期刊引证报告》和《中文社会科学引文索引(CSSCI)来源期刊目录》
C.
《社会科学核心期刊目录》 和 《中文社会科学引文索引(CSSCI)来源期刊目录》
D.
《中国科技论文统计源期刊》和《中文核心期刊要目总览》
【简答题】A.His not interfering during a . B.His constant substitutions. C.His giving people autonomy. D.His dropping players from the team without explanation.