问5：什么是N95呼吸防护口罩？
使用呼吸防护口罩会有风险？
在脸上戴呼吸防护口罩之前，先拉伸头带。
Prestretch the strap (s) before placing respirator on the face.
如果呼吸防护口罩是折叠式的，先打开折叠层。
目的研究并确定一种正压呼吸防护头罩合适的送风量。
Objective to study and determine the appropriate air flow rate of a positive pressure respiratory protective hood.
问6：呼吸防护口罩能够防细菌和病毒这类病原微生物么？
Q6: Can respirators protect you from biological agents such as bacteria or viruses?
呼吸防护口罩被唾液或粘液沾湿后需更换，否则有可能被损坏。
Respirators should be changed when they become wet from spit or mucus, as they may be damaged.
请小心地将呼吸防护口罩扔到有盖子的垃圾桶内，之后清洗双手。
Discard your respirator by carefully placing it in a closed waste container. Wash your hands after handling the used respirator.
儿童的脸太小，不能与呼吸防护口罩正确密合，有效发挥防护效果。
Children's faces may be too small for the respirators to fit properly and provide protection.
这些呼吸防护口罩设计为一次性使用。不要重复使用呼吸防护口罩。
These respirators are designed for single use. Do not re-use the respirator.
呼吸防护用品符合人的形态与生理特征，才能保证其防护效果和舒适性。
Only such protective respirators in accordance with human being's figure and physiological features can ensure them effective and comfortable.
当呼吸防护口罩损坏、被玷污，或感觉呼吸困难时，请更换呼吸防护口罩。
If the respirator becomes damaged, soiled, or breathing becomes difficult, replace the respirator.
对医护人员防甲型H1N1流感的呼吸防护建议为何与防季节性流感有所不同？
Q. Why are the recommendations for respiratory protection of healthcare workers different for 2009 H1N1 influenza and seasonal influenza?
随弃式呼吸防护口罩是呼吸器的一种，呼吸防护口罩的面罩整体都是由过滤材料构成的。
Disposable or filtering facepiece respirators are a type of respiratory protection in which the entire respirator facepiece is comprised of filter material.
每个机构或个人应根据自己所获得的信息，确定应采取的预防SARS的正确的呼吸防护措施。
Each facility or individual should use the best available information to determine appropriate respiratory protection for exposures to SARS.
有些呼吸防护口罩是可燃的，在火源附近佩戴时要注意安全，也不要在佩戴呼吸防护口罩时吸烟。
Some of these respirators may be flammable; use caution around heat sources and do not smoke while wearing the respirator.
检查呼吸防护口罩的表面是否有破孔、开裂或其他损坏，检查头带，金属鼻夹和鼻垫是否有损坏。
Inspect the respirator for holes, tears or other damages to surfaces, straps, metal nose strip, and nose foam.
首先，用双手完全罩住呼吸防护口罩，然后快速吸气，看呼吸防护口罩周边是否与脸部紧密地贴合。
First, place both hands completely over the respirator, then take a quick breath in to check whether the respirator seals tightly to the face.
N95是美国国家职业安全健康研究所（NIOSH）认证的9种级别的防颗粒物呼吸防护口罩中的一种。
N95 is one of nine classifications for National Institute for Occupational Safety and Health (NIOSH) certified particulate respirators.
您已经拿到了一款下面所列举的，在公共卫生突发事件中可帮助降低空气传播的病原微生物暴露的随弃式呼吸防护口罩。
You have been given a disposable respirator listed below to wear to help reduce your exposure to airborne germs during a public health emergency.
购买可更换式呼吸器不仅可以降低或消除随弃式呼吸防护口罩因货源不足造成的潜在影响，而且在流感爆发期间使用时还会更经济。
Purchasing reusable respirators also may reduce or eliminate the impact of potential shortages of filtering facepiece respirators and may be more cost effective over the duration of the pandemic.
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.
我们必须戴好呼吸面罩，穿上一套防辐射的白色防护服，戴上两副手套，还要在鞋子外面套上塑料靴。
We had to wear white suits to protect against radiation, a full respirator mask, two pairs of gloves, and plastic booties over our shoes.
穿戴呼吸面具和防护用品可以防止摄入放射性微粒。
Wearing masks and respirators prevent the ingestion of radioactive particles.
最后，科学家们想弄明白我们呼吸的空气分子到底经历了什么变化，借此找到健康防护的新方向。
In the end, scientists want to know exactly what's going on with the molecules that we breathe - and they hope this information will help us find new ways to protect our health.
从事任何可能产生呼吸道分泌物飞溅的活动，都应该穿罩袍，佩戴眼部防护用品。
For any activity that might generate splashes of respiratory secretions, gowns along with eye protection should be worn.
在烤漆房内，应当穿戴无纤维掉落的作业服，戴橡皮手套、防护面罩和呼吸器，在喷涂各道漆面时都要坚持这么的穿戴。
In the baking room, should wear no fiber from work clothes, wearing rubber gloves, protective masks and respirators, spraying the paint on to wear so.
操作者应该穿防护衣和携带呼吸器，戴安全帽，穿工作鞋，携带安全绳。
Operators should wear protective clothing a breathing apparatus, a helmet, working boots, lifeline.
大副：在前甲板，戴呼吸器、头盔、穿防护服。带上你的装备，走！
Chief Mate: On foreward deck, put on breathing apparatus, smoke helmet, protective clothes, and carry your outfits. Let's go!
大副：在前甲板，戴呼吸器、头盔、穿防护服。带上你的装备，走！
Chief Mate: On foreward deck, put on breathing apparatus, smoke helmet, protective clothes, and carry your outfits. Let's go!
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