A vessel using a traffic separation scheme shall（）.
A. only anchor in the separation zone
B. cross a traffic lane at as small an angle as possible
C. avoid anchoring in areas near the termination of the scheme
D. utilize the separation zone for navigating through the scheme if she is impeding other traffic due to her slower speed
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在足球比赛中，防守是获得胜利的主要方法。
A. 正确
B. 错误
镜架的弯点长是指镜腿弯点到镜腿尾点的距离。
A. 正确
B. 错误
A customer is installing an HMC-managed Power 720 with two partitions, one for Production the other for Testing. They plan to use the Testing partition only occasionally and want to minimize hardware. Which of the following meets these requirements?（）
A. Create a system profile for each partition. Assign all needed resources as 'required'.
B. Define all system resources as 'desired' on the Testing partition. Activate only as needed.
Create two shared processor pools. Assign the minimal I/O resources required for each partition to the shared pools.
D. Create both partitions with minimal 'required' resources, and optional resources as 'desired'. Activate each partition as necessary.
标准员是在建筑与市政工程施工现场，从事工程建设标准实施（）等工作的专业人员。
A. 组织
B. 筹备
C. 督
D. 监督
E. 效果评价
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