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[主观题]

The phrase "token economies" （Line 1, Para. 5) probably refers to ______.A．ways to develop

The phrase "token economies" (Line 1, Para. 5) probably refers to ______.

A．ways to develop economy

B．systems of rewarding students

C．approaches to solving problems

D．methods of improving performance

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更多“The phrase "token economies" （…”相关的问题

第1题

IEEE802.3定义的介质访问控制方法是()。

A.Token Ring

B.Token Bus

C.FDDI

D.CSMA/CD

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第2题

以下不属于随机接入技术的是()。

A.Token Ring

B.CSMA/CD

C.CSMA

D.ALOHA

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第3题

An English business letter should be concise. The phrase “few and far between” should be replaced by （).

A.Seldom

B.Before

C.About

D.If

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第4题

Which of the following is closest in meaning to the phrase" leveled off" （para. 2, Line 6)

Which of the following is closest in meaning to the phrase" leveled off" (para. 2, Line 6)？

A．become very popular

B．stopped being popular

C．reached its lowest level in popularity

D．stopped increasing in popularity

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第5题

图形交互式自动编程系统不包括()。

A.Mastercam

B.Pro/E

C.UG

D.Photoshop

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第6题

下列辅料中不能作为薄膜衣的材料是（）。

A.EC

B.AC

C.PEG

D.CAP

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第7题

EC means using simple, fast and low-cost electronic communications to transact, without face-to-face meeting between the two parties of the transaction.()

EC means using simple, fast and low-cost electronic communications to transact, without face-to-face meeting between the two parties of the transaction.（)

A.正确

B.错误

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第8题

常用作固体分散体的水不溶性载体有（)。

A.水溶性聚合物PE

B.PVP

C.糖类与醇类

D.有机酸类

E.EC

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第9题