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网络教学中的视频会议系统

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答案：网络教学中的视频会议系统是一种利用互联网技术实现远程视频通信的工具，它允许教师和学生在不同地点进行实时互动教学。视......

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网络教学中的视频视频会议

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(4)Which ofthe following statements is correct?A. In accordance with WTO covered agreement, the maximum durationfor safeguard measure is 8 years.B. In accordance with WTO covered agreement, the maximum durationfor antidumping measure is 4 years, provided that no sunset review hasbeen initiated. C.both countervailing measures and safeguard measures are designed toattack unfair trade practice.D. Law on trade remedies is not very important in terms of multilateraltrading system.

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