The entertainment department of our Student Union organizes an activity in which each class shoots a short movie.

我们学生会的娱乐部组织了一次活动，每个班级要为此拍摄一部短片。

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The participants each slept in the department for two nights and were carefully monitored with techniques that looked at the activity of their brains.

每个参与者都在这个部门睡了两个晚上，研究人员用技术对他们的大脑活动进行了仔细的监测。

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The transfer of taxi license ownership is a kind of commercial activity, "a department spokesperson said by E-mail."

“出租牌照的所有权转移是一种商业行为，”一个部门的发言人通过电子邮件说。

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The FARA states that organizations paid by a foreign principal to engage in activities to "influence any agency or official of the Government of the United States or any section of the public within the United States" must register as a foreign agent and report such activity to the Department of Justice.

CENTERFORSECURITYPOLICY: Center For Security Policy

"While DHS and FBI have no information regarding the timing, location or target of any planned attack, we believe it is prudent to raise the security awareness of our local law enforcement partners regarding the targets and tactics of previous terrorist activity, " the department said.

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"We expect the Qataris will take immediate steps to prevent any repeat of this activity, " the State Department said.

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