操作液压锤时，须佩戴护耳、护目和呼吸保护设备。
When operating the breaker you must use ear protection, eye protection, and breathing protection.
要求有呼吸保护措施。避免与皮肤、眼睛和衣服接触。
Breathing protection required. Avoid contact with the skin, eyes and clothing.
呼吸保护：当进行产生大量粉尘的操作时使用规范的粉尘防毒面罩。
Respiratory protection: When respiratory protection is required for certain operations, use a NIOSH-approved dust respirator.
发生火灾时。应打开窗户呼吸，用湿毛巾或者湿衣物作呼吸保护，并注意躲避火势和烟雾。
In case of fire, open the window and breath through a wet towel or clothes. At the same time, please pay attention to avoid the flame and smoke.
应遵照职业安全健康管理局（OSHA）的法规，把呼吸器的使用纳入完整的呼吸保护计划当中。
Respirator use should be in the context of a complete respiratory protection program in accordance with Occupational Safety and Health Administration (OSHA) regulations.
呼吸保护装置。与全罩式面罩、半罩式面罩或口罩一起使用的压缩空气导管呼吸装置。要求、试验和标志。
Respiratory protective devices - Compressed air line breathing apparatus for use with a full face mask, half mask or a mouthpiece assembly - Requirements, testing, marking.
用“呼吸”一词设为屏幕保护程序或桌面图片，或把它作为一个便条贴在您的墙壁、冰箱或办公桌上。
Put the word "Breath" as a screensaver or desktop pic, or put it up as a note on your wall, fridge, or your desk.
健康的肺部会产生一种天然的抗生素，通过杀死呼吸道表面的有害细菌来保护肺部不受感染。
Healthy lungs produce a natural antibiotic that protects them from infection by routinely killing harmful bacteria on airway surfaces.
很冷的时候，戴一个面罩或者围巾遮住嘴，可以给你呼吸的空气保点温，同时也可以保护你的脸。
When it's really cold, wear a face mask or a scarf over your mouth to warm the air you breathe and protect your face.
“问题是，鲸鱼没有用以保护的毛发、毛皮或羽毛，而且它们为了呼吸，要被迫浮出水面，”合著人卡琳娜。阿塞维多·怀特豪斯这样告诉探索频道新闻。
"The thing is, whales do not have hair, fur or feathers that could offer some protection, and they are forced to surface in order to breathe," co-author Karina Acevedo-Whitehouse told Discovery News.
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。
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.
一年前，苏珊的处境已经到了保护她的生命——即能够继续呼吸——的需要比保护她的其余东西更为重要的程度。她的其余东西指的是她的自由、她的牙医预约、她的工作。
A year before, Susan had simply reached a point where she needed to protect her life-her breathing in and breathing out-more than the rest of it: her freedom, her dental appointments, her job.
这款笔记本保护套由材质轻盈的橡胶和可呼吸透气网制成，它会立刻给你带来时尚感受。
Made from lightweight neoprene and breathable air mesh, this laptop bag will give you stylish look instantly.
如果一旦使用了喷雾剂，可以通过开窗，不在呼吸区域使用，应用面罩或其他的个人呼吸道保护措施来保护自己。
If [sprays are] used, people can protect themselves by opening Windows, avoiding the application near the breathing zone, and by using masks or other types of personal respiratory protection.
旅行者应遵从预防感染扩散的简单建议，如注意呼吸道卫生等，保护自己和他人。
Travellers can protect themselves and others by following simple recommendations aimed at preventing the spread of infection such as attention to respiratory hygiene.
有关其它流感感染的研究显示，母乳喂养很可能对婴儿有保护作用——可将母亲有益的免疫力传给婴儿，并可减少患呼吸道疾病的危险。
Studies on other influenza infections show that breastfeeding is most likely protective for babies - it passes on helpful maternal immunities and lowers the risk of respiratory disease.
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。
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.
这种情况下需要用到全面罩呼吸器，可以提供透明面罩或者只是眼部透明，就同时保护了眼睛。
In this case, a full-face respirator is called for. It provides a clear face mask or clear eye pieces that protect the eyes as well.
500多名潜水者和佩带呼吸器潜游的人聚集在佛罗里达群岛国家海洋保护区参加27届水下音乐节。
More than 500 divers and snorkellers descended on the Florida Keys National Marine Sanctuary for the 27th Underwater Music Festival.
不列颠哥伦比亚省的瓜依哈纳斯国家海洋保护区的逆戟鲸浮出水面呼吸空气。
An orca surfaces for air in Gwaii Haanas National Marine Conservation Area Reserve in British Columbia.
如果人们反复暴露在这样的公共环境中他们将更有可能产生对于一般性呼吸道病毒的保护性抗体，当我们这样想时，这些数据似乎变得十分可信。
These data are very plausible when we think about the greater likelihood of developing protective antibodies to common respiratory viruses if repeatedly exposed.
在太空，人们缺乏呼吸所必需的空气，缺乏能抑制血液沸腾的压力以及抗辐射的大气的自然保护。
In space men lack the air needed for breathing, the pressure required to stop their blood from boiling and the natural protection of the atmosphere against radiation.
采取呼吸隔离措施，保护其他儿童不受感染接触，自开始服用抗生素起至少要隔离24小时。
Institute isolation procedures with respiratory precautions to protect others from infectious contact; keep child in isolation for 24 hours after antibiotics are started.
常见的全面罩过滤呼吸器，这里与提供更多保护头罩和防毒服配合使用。
A typical full-face air-purifying respirator, used here with a hood and suit for extra protection.
在这些墙体盒子和外部保护层(一个复合金属镶板系统)之间是空的，直白地说就是一个“呼吸空间”，给这些Hemcrete提供自然通风。
Between the walling cassettes and the external cladding (a composite metal panelling system) is a void, literally a 'breathing space', which provides natural ventilation for the Hemcrete.
我们需要上面的空气，不仅为呼吸，也为保护我们不受宇宙射线和陨石的伤害。
We need the air above not only for breathing, but to protect us from cosmic rays and meteorites.
消防员须身穿保护装置及正压呼吸设施。
Firemen should wear proper protective equipment and positive pressure self-contained breathing apparatus.
消防员须身穿保护装置及正压呼吸设施。
Firemen should wear proper protective equipment and positive pressure self-contained breathing apparatus.
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