Carefully identify the chief complaint or major problem.

仔细确定主诉或主要问题。

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4When it is for employees to work alone, area has the responsibilityto carefully identify and analyze the potential hazards of such job.

当有必要让员工独自工作时， 各区域有责任细致地分析和评估该项工作中所包含的危害。

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He said air leaking out of the objects in the capsule could also cause noise. "I think it is normal," Yang said. "it is necessary to carefully identify the cause."

杨利伟进一步解释说：“我们的很多物品在上天前都是有大气压封到里面，随着在太空中飞行，可能会泄压也会有一些声音发出，这样的话需要我们去辨认，我想这些都是很正常的事情。”

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But if you do your research, carefully analyze the results, find strengths, identify hurdles and seize upon opportunities, building clusters will aid job creation, re-purpose idle assets, and spark business opportunities that are less susceptible to off-shoring.

FORBES: Making it Work: Cluster what?