Another problem is that foreign exchange controls cause lengthy delays in acquiring spare parts for aircraft and other machinery.

另一个问题是对外币交易的管制，这导致飞机与其他机械在需要零件时的长时间延误。

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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.

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。

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Wet compressed air is damaging to tools, instruments, controls and machinery.

湿式压缩空气正在毁坏工具，仪器，控制器和机械。

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It is also hard for any country that has dismantled its bureaucratic machinery for administering capital controls to reintroduce them quickly.

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There are few chances for normal folk to get behind the controls of heavy construction machinery.

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Scada (Supervisory Control and Data Acquisition) is the industry term for the computers behind the machinery in power plants, water treatment centres, traffic controls and other utilities.

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