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【单选题】
()并不是为了专门的调研问题收集的,但是按用户的情况处理后可以满足不同用户的具体需要。A.
文献数据
B.
辛迪加数据
C.
数据类数据
D.
指南性数据
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皮皮学刷刷变学霸
举一反三
【简答题】A．extravagant B．extreme C．credible D．wretched
【简答题】(P11) Translate the two sentence into Chinese. 1. “We've been able to make up the difference in income by cutting back without appreciably lowering our standard of living. 2. Extravagant Christmases a...
【简答题】excel B. excluded C. execution D. eradicate E. epidemic F. fabulous G. exquisite H. extravagant 1. This is a________ album. It's fresh, varied, fun. 2. The room was decorated in ________...
【单选题】The lawyers were described as being all the following EXCEPT ______.
A.
greedy.
B.
extravagant.
C.
quarrelsome.
D.
bad-tempered.
【简答题】程序编写有哪几个步骤?
【单选题】关于炔烃的下列描述不正确的是（ ）
A.
分子里含有碳碳三键的不饱和链烃叫炔烃
B.
炔烃分子里的所有碳原子都在同一直线上
C.
炔烃易发生加成反应
D.
炔烃可以使溴水褪色，也可以使酸性高锰酸钾溶液褪色
【简答题】Fill in the blanks with the correct words and expressions. (fill in the blanks with the LETTER) A. dramatic B. favored C. element D. collar E. consist of F. rese...
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