面罩的例句大全

Wang Xiaoshi must wear the guard to go on stage protects the bridge of the nose.

王小诗仍要戴面罩上场以保护鼻梁.

Artwork of a smoke mask by George Neally to allow people to survive inside a smoke-filled building.

（图片好像不对。。。）由George Neally设计的防烟面罩，可以让人们在充满烟雾的建筑内存活下来。

For work under conditions of special hazard ( explosion, corrosive chemicals), use a face shield.

在特别危险的情况下（有爆炸、腐蚀性的化学工作）应使用面罩。

Analysis of Schemes for Covering Asphalt Mix on Cement Pavement-STRATA System and Covering Method in Common Use

水泥路面罩铺沥青混合料方案-STRATA系统及常用方法分析

Connected with the exhaust vent of the breathing mask or the respirator by corrugated tubes, this device gathers exhalation containing a large amount of causative agents through the completely leakproof ductwork and then expels purified air after multiplicate disinfection by high temperature, high pressure and chemical disinfectant.

该装置以波纹软管与呼吸面罩或呼吸机上的排气孔连接，于完全密封的管道系统收集含有大量致病因子的呼出气，经高温、高压及化学消毒剂等多重杀毒灭菌后排出清洁空气。

She was breathing using an oxygen mask.

她正在用氧气面罩呼吸。

Of the 37 tested masks from major brands in China, only nine were adequate in filtering air borne pollutants and enabling smooth breathing, said a survey conducted by the China Consumers Association in March 2014.

2014年3月，中国消费者协会展开的一项调查表明，在37个中国主要品牌的测试面罩中，只有2个品牌可以有效过滤空气中的污染物，使得呼吸顺畅。

Eyes-wear chemical safety goggles unless a full face piece respirator is worn.

眼部 - 需戴化学安全护目镜,除非已戴防毒面罩.

Fencers must wear protective clothing including a padded jacket , a wire mesh mask and a glove.

击剑运动员必须佩带护具,包括护胸, 面罩和手套.

He jokes he might wear it permanently, a la Detroit's Richard Hamilton and his facemask.

他开玩笑的说可能要戴一生了, 就如排骨男·汉密尔顿戴着他的标志性全覆面罩一样.

Rinse in fresh, warm water and air dry in non-contaminated atmosphere.

用洁净的温水冲洗面罩, 并在无污染区域风干.

Bilevel Positive Airway Pressure Ventilation in Acute Cardiogenic Pulmonary Edema

经面罩双水平气道正压通气治疗急性心源性肺水肿的疗效

Occupants of the truck fled the scene, a man and a woman wearing ski masks.

卡车上的乘客肇事逃逸了，一男一女，戴着滑雪面罩。

Compared different oxygen supply methods, BLB mask was chosen for oxygen supply system of passenger cars on Qingzang railway.

对比不同的供氧方法，选择BLB氧气面罩用于青藏客车供氧。

Late one night a mugger wearing a ski mask jumped into the path of a well-dressed man and stuck a gun in his ribs.

一天深夜，一个戴着滑雪面罩的行凶抢劫者突然挡住一位衣着讲究的男士的去路，并用枪顶住他的肋骨。

The guy in the ski mask?

这个带滑雪面罩的吗？

Staff inside saw the criminal stood outside the locked entrance doors with a ski mask on and a gun in his hand.

银行内部的员工注意到这位劫匪站在已经关闭的正门入口带着滑雪面罩手持一把枪。

He was wearing ski mask and gloves and had a gun.

他当时戴着滑雪面罩和手套，身上有一支枪。

Although the perpetrator used a ski mask during the crime, the victim believed that it was Phillips and picked him out of a photo line-up.

虽然罪犯在犯罪过程中戴着面罩，但是受害者认为罪犯就是菲利普斯，并在一排照片中将他指认出来。

And he just kept staring back at me through the ski mask.

而他只是透过滑雪面罩瞪回我。