移动通信使用的频段是中频。A.正确B.错误...

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【判断题】

移动通信使用的频段是中频。

正确

错误

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参考答案：

举一反三

【多选题】联想的剪辑形式灵活多样,常用形式有( )。

积累

象征

细部蒙太奇

模拟法

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【单选题】The Navigation Rules defines a “vessel not under command” as a vessel which _______.

from the nature of her work is unable to keep out of the way of another vessel

does not have a proper look-out

by taking action contrary to the Rules has created a special circumstance situation

through some exceptional circumstance is unable to maneuver as required by the Rules

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【判断题】平屋顶就是表面绝对水平的屋顶。( )

正确

错误

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【单选题】A vessel is considered to be 'restricted in her ability to maneuver' under the Rules if she is ______.

at anchor

mineclearing

engaged in fishing

engaged in towing

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【单选题】Under the rules and interpretations of the AICPA Code ,

a CPA can be a client advocate during an audit, but not while performing tax or management services.

staff auditors should always defer to the judgment of their immediate supervisor.

a conflict of interest is a relationship that might interfere with objectivity or integrity.

even if a conflict of interest is disclosed to the member's client or employer, it is still considered a violation of the rules of conduct.

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【单选题】Under the AICPA independence rules, the auditor

is prohibited from performing a company's audit and installing and designing the client's new information system.

does not need to document the understanding and willingness of the client to perform all management functions associated with the nonaudit service.

is prohibited from doing any bookkeeping services for the client if performing the audit.

must follow the more restrictive SEC independence rules when dealing with a public company.

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【单选题】Under the rules laid down by the bank there is a ______ on the amount of money you can get out from a cash machine in any one day.

restriction

confinement

limitation

quota

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【简答题】1986年,提出社会主义的原则,第一是发展生产,第二是( )。

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【单选题】对于第7题的两个基本表，有一个SQL语句： SELECT ENO, ENAME FROM EMP WHERE DNO NOT IN (SELECT DNO FROM DEPT WHERE DNAME='金工车间');其等价的关系代数表达式是：______。

πENO,ENAME(σDNAME≠'金工车间'(EMP DEPT))

πENO,ENAME

πENO,ENAME(EMP)-πENO,ENAME (σDNAME='金工车间'(EMP DEPT))

πENO,ENAME (EMP)-πENO,ENAME (σDNAME≠'金工车间'(EMP DEPT))

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【单选题】Under international rules（）.

all vessels must carry an after range light

vessels less than 50 meters in length need not carry an after range light

vessels stopped dead in the water should turn off their range lights

vessels over 20 meters in length must carry both range lights from sunset to sunrise

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相关题目：

【多选题】联想的剪辑形式灵活多样,常用形式有( )。

查看完整题目与答案

【单选题】The Navigation Rules defines a “vessel not under command” as a vessel which _______.

from the nature of her work is unable to keep out of the way of another vessel

does not have a proper look-out

by taking action contrary to the Rules has created a special circumstance situation

through some exceptional circumstance is unable to maneuver as required by the Rules

查看完整题目与答案

【判断题】平屋顶就是表面绝对水平的屋顶。( )

正确

错误

查看完整题目与答案

【单选题】A vessel is considered to be 'restricted in her ability to maneuver' under the Rules if she is ______.

查看完整题目与答案

【单选题】Under the rules and interpretations of the AICPA Code ,

a CPA can be a client advocate during an audit, but not while performing tax or management services.

staff auditors should always defer to the judgment of their immediate supervisor.

a conflict of interest is a relationship that might interfere with objectivity or integrity.

even if a conflict of interest is disclosed to the member's client or employer, it is still considered a violation of the rules of conduct.

查看完整题目与答案

【单选题】Under the AICPA independence rules, the auditor

is prohibited from performing a company's audit and installing and designing the client's new information system.

does not need to document the understanding and willingness of the client to perform all management functions associated with the nonaudit service.

is prohibited from doing any bookkeeping services for the client if performing the audit.

must follow the more restrictive SEC independence rules when dealing with a public company.

查看完整题目与答案

【单选题】Under the rules laid down by the bank there is a ______ on the amount of money you can get out from a cash machine in any one day.

查看完整题目与答案

【简答题】1986年,提出社会主义的原则,第一是发展生产,第二是( )。

查看完整题目与答案

πENO,ENAME(σDNAME≠'金工车间'(EMP DEPT))

πENO,ENAME

πENO,ENAME(EMP)-πENO,ENAME (σDNAME='金工车间'(EMP DEPT))

πENO,ENAME (EMP)-πENO,ENAME (σDNAME≠'金工车间'(EMP DEPT))

查看完整题目与答案

【单选题】Under international rules（）.

all vessels must carry an after range light

vessels less than 50 meters in length need not carry an after range light

vessels stopped dead in the water should turn off their range lights

vessels over 20 meters in length must carry both range lights from sunset to sunrise

查看完整题目与答案

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