Insulating protective clothing are gloves, boots and overshoes, protective overalls, head-gear.

绝缘防护服是手套、长靴和胶鞋、防护衣和安全帽。

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Firefighters should wear breathing device and protective overalls in order to protect the firefighters from toxic gases harm.

消防人员应穿着带有呼吸装置和具保护性的工作服，以保护消防人员免遭有毒气体的伤害。

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A stream of white vehicles manned by ghostly figures in protective overalls, all breathing through respirators, suggests no let-up in the fight against a meltdown.

幽灵一般穿着保护罩靠防毒面具呼吸的人操纵着白色的机动车辆，形成一股车流，这表示控制核燃料熔化的斗争没有一点起色。

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State media on Friday ran pictures of animal health officials in protective overalls and masks working through the night at the market, taking notes as they stood over piles of poultry carcasses in plastic bags.

NPR: China Kills Market Birds As Flu Found In Pigeons