He ordered the gas masks to be put on.

他命令戴上防毒面具。

I just want to sell a moose gas masks.

我只是想卖给驼鹿一个防毒面具。

As for gas masks, I can tell you something.

至于防毒面具，我可以告诉你一件事。

The gas masks were collected last year because they were out of date.

去年，这些防毒面具由于过了有效期而被收回。

Moose said: "The other moose now also need gas masks, you still have it?"

驼鹿说： “别的驼鹿现在也需要防毒面具，你还有吗?。

We entered the zone many times with no protective suits only goggles and gas masks.

很多次我们进入试验区域的时候，除了护目镜和防毒面具，什么保护装备都没有。

Soldiers galloped on horseback towards mushroom clouds with only gas masks for protection.

士兵跨上马背，奔向蘑菇云，他们的保护措施只有单薄的防毒面具。

Gas masks were worn. Within days, zipper pulls corroded; camera lenses began disintegrating.

防毒面具消耗得很快；衣服上的拉链在几天之内就会被腐蚀掉；照相机镜头开始碎裂。

Vilnai told Israel Radio that handing out gas masks does not mean that war with Iran is imminent.

维尔奈对以色列电台说，发放防毒面具并不意味着以色列马上要和伊朗打仗。

Any time there is a threat of biological or che mical attack, the first thing you hear about is gas masks.

任何时候，只要有化生威胁，你首先听到的讨论就是防毒面具。

At a cafe, men with goggles and gas masks sat along the sidewalk, sipping tea and smoking water pipes.

在一家咖啡馆里，一个戴着护目镜和防毒面具的男子坐在临街的位置，一边喝茶一边吸着水烟。

Gas masks — more generically known as respirators — are also an important part of industrial safety on a daily basis.

防毒面具——更多情况下称之为呼吸器——也是工业日常安全非常重要的装备。

That's why Hallowell believes it was okay for people to indulge some extreme worries last fall by asking doctors for Cipro and buying gas masks.

这就是为什么汉龙威尔认为去年秋天人们陷于一些极端焦虑的现象是可以理解的，当时，他们让医生开抗炭疽菌的药物，并争相购买防毒面罩。

Whenever the gis had to make a forced march of more than just a few miles the roadside would be strewn with blankets overcoats overshoes and gas masks.

每次兵们不得不进行超过几英里强行军时，其行军道路两边，毯子、大衣、套鞋、防毒面具就会扔得到处都是。

When most people think about gas masks or respirators, what they usually envision is a tight-fitting plastic or rubber face mask with some sort of filter cartridge.

大多数人想到防毒面具或呼吸器时，脑海中呈现的是一件配有某种过滤罐的、塑料或橡胶材质的密闭面具。

I've seen people do breath control with gas masks whose rubber edges conform to the face and seal well, regulating the bottom's access to air through the breathing hose.

我见过一些人戴防毒面具，密封完好，施虐方通过控制面具下方的呼吸管来进行游戏。

Investigators said that the hostage-takers were highly trained and organised - laying mines in the school corridors and around the gym, and bringing with them sniffer dogs and gas masks.

调查人员说，人质劫持者受过严格训练，组织严密——在学校走廊里和体育馆附近都埋好了地雷，并带来了嗅探犬和防毒面具。

He said the police lacked ladders, flash bombs, and gas masks when they approached and tried to pry open the bus. "What was going through your mind? You had time to study the bus," he said.

他说当警方接近并且试图进入车内的时候，他们缺少梯子，闪光弹，防毒面罩。

JERUSALEM (Reuters) - Israel's cats and dogs can breathe easy; in the event of an Iraqi biological or chemical weapons attack on the Jewish state they will be protected by pet-friendly gas masks.

战争一旦爆发，以色列的猫狗可以呼吸自如；如果伊拉克使用生化武器对这个犹太国家发动攻击，宠物们可以戴上专为它们制作的防毒面具而受到保护。

When putting out a fire disaster that gives out erosive steam or poisonous gas, the firefighters should wear gas masks and other related protective articles and should operate from the windward side.

腐蚀性蒸气或有毒气体的火灾时，扑救人员应穿戴防毒面具和相应的防护用品，站在上风处施救。

Exchange 220v LED lamp, have high luminous efficiency, long, green and was already widely used gas-masks advantages, lighting and residential areas, schools, hospitals, public lighting.

交流220v LED防爆灯，有发光效率高、奉命长、绿色环保等优点，已广泛用危险区照明及住宅小区、学校、医院、公共场所照明。

To ensure access to clean indoor air, into the mouth can be installed to replace the gas-masks.

为了保证进入室内空气的洁净，进气口可以安装可更换的过滤芯。