应对拟送进受核工厂的新组件、新物料、新化学品、新机器、新产品实施管制，以防对环境卫生安全有潜在损害的这些东西未经检验进入。

The controls should be in place to prevent new components, materials, chemicals, machinery, and products from entering the facility, which have not been reviewed for potential EHS hazards.

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加强环境管制和环境成本内部化的政策是否会损害企业和产业的竞争力，并影响经济增长吗？

Do the policies that tightening environmental regulations and internalization of environmental cost harm the competitiveness of the enterprises, industries and then affect the economic growth?

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但是许多空中管制人员仍留守岗位。他们说，他们不想损害艰难经济中的旅游业。

But many air traffic controllers stayed on the job, saying they did not want to hurt tourism in the struggling economy.

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