在他工作之前，他要穿上两套防护服，四双手套，一个带有呼吸系统的安全帽，这所有的一切都是为了把自己规整的实在，确保没有一丁点的皮肤暴露在外。

Before he starts he must put on two sets of protective clothing, four pairs of gloves and a helmet with breathing apparatus, all of which is taped up so that not a particle of skin is exposed.

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虽然新防弹服可以保护车内的人，而枪手往往探出半个身子暴露在外，使他们更容易遭到路边炸弹和枪炮的袭击。

While newly-installed armour protects those inside, the gunner stands with the upper half of his body exposed, making him far more vulnerable to roadside bombs and gunfire.

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而如果医院没有一个健全的患者-处理系统来确保对患者进行消除污染处理，或者没有防护服，医护人员就将直接暴露于毒性物质的威胁之下。

If the hospital does not have a patient-management system that ensures decontamination or protective gear for doctors to wear, they can be exposed to toxic substances.

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