You may not enter the security area without authorization.

未经批准不得进入警戒地区。

《牛津高阶英汉双解词典》

You cannot take a day off without authorization.

未经批准你不得休假.

《简明英汉词典》

No one may access to any equity certificate without authorization.

未经授权人员不得接触权益证书.

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Users should not install any software in any workstation without authorization.

使用者不应在未授权之情况下安装任何软件.

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No power supply enterprise may change the price of electricity without authorization.

供电企业不得擅自变更电价.

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Those who import or export psychotropic drugs without authorization.

(五)未经批准擅自进口、出口精神药品的.

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Protective trees along banks and embankments shall not be felled without authorization.

护堤护岸林木,不得任意砍伐.

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Prevention of access to, or use of, data or programs without authorization.

防止未经许可去访问或使用数据或程序的一种指标.

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It is forbidden to use it for business purpose without authorization.

绝对禁止在未得到作者授权的情况下把此作品应用于商业用途!

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No institutions are entitled to collect charges from foreign funded enterprises without authorization.

任何单位无权擅自到外商投资企业收费.

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Article 6 No organization or individual may, without authorization, move or damage boundary stakes.

第六条任何组织或者个人不得擅自移动或者损坏界桩.

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Any department or person is strictly prohibited to handle external investment business without authorization.

严禁未经授权的部门或人员办理对外投资业务.

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Seals affixed by the Customs shall not be opened or broken by any person without authorization.

海关加施的封志,任何人不得擅自开启或者损毁.

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Takes all unnecessary measures, avoids the accident or the nuclear weapon launch without authorization.

采取一切必要措施, 避免意外或未经授权的核武器发射.

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Any department or person is strictly prohibited from any guaranty business without authorization.

严禁未经授权的机构或人员办理担保业务.

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