Non-disposable protective equipment must not be reused unless they have been properly disinfected.

不可丢弃的防护性设备在适当消毒之前不得重新使用。

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We Muggles in the non-magical world, however, aren't so far behind. Invisibility cloaks, protective force fields and even hidden portals are all in development.

而我们这些在非魔法世界中的麻瓜们，也不甘落后。隐身斗篷，防护力场，甚至隐藏站台也都在开发之中。

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Conclusion The ventilation during warm ischemia has markedly protective effects on rabbit lung in non heart beating donor without heparinization.

结论热缺血期间的持续通气对无肝素抗凝处理的无心跳供者的肺具有明显的保护作用。

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More broadly, the principle upon which immunisation is based - namely, exposure to a non-harmful version of the naturally occurring infection in order to induce a natural and protective immune response - can be seen to be a far more natural process than the drug- and surgery-based therapies most widely venerated as the main achievements of modern medicine.

BBC: 'The natural benefits of vaccines'

They include cleaning and sterilizing all non-disposable items such as dental tools between patients, disinfecting surfaces and requiring staff members to wear protective masks, gloves and eye wear.

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