口罩

Can medical facemasks be used to help reduce exposures to biological agents?

问7:使用医用口罩是否可帮助降低对微生物的暴露?

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Q 34 : What's the difference between a facemask and an N 95 respirator?

问34:外科口罩和N95呼吸防护口罩之间有什么区别?

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Test method for airflow resistance of respiration of filtering particle respirator.

过滤式防微粒口罩对空气流呼吸阻力的试验方法.

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Q 32 : Do any of 3 M's disposable respirators contain fiberglass material?

问32:3M的随弃式呼吸防护口罩材料中是否含有玻璃纤维?

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Cover your mouth and nose with a tissue when coughing or sneezing.

当你咳嗽时,请带上口罩.

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Objective: To a bio-aerosol test and estimate technical system to evaluate the efficiency of surgical mask.

目的: 为评价医用外科口罩性能的优劣而建立医用外科口罩的生物气溶胶防护效果的测试方法.

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Test method for total inward leakage of filtering particle respirator.

过滤式防微粒口罩总透漏率的试验方法.

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The medical team has brought medical supplies donated by the local government, including medicines, nucleic acid testing kits, over 10000 N95 masks, 60000 medical masks and 6000 protective suits.

医疗小组带去了由云南政府捐赠的医疗物资，包括药品、核酸检测试剂盒、1万多只N95口罩、6万只医用口罩以及6000套防护服。

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While the filters, called N95 respirators, can catch a much wider range of airborne pathogens, they are more expensive and in much shorter supply than the masks-of great concern during a flu pandemic.

尽管名为N95呼吸防护口罩的这种过滤口罩能够捕捉到更多的依靠空气传播的病原体，但它们的售价更高，而且与外科口罩相比供应量也大大不足——这在流感大爆发的情况下不免令人担。

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The446 Canadian nurses in the study were assigned to wear either masks or N95 respirators while treating patients with respiratory illness and signs of fever over a roughly three-month period.

在大约三个月的里，此项的446名加拿大护士在护理患有呼吸系统疾病和发烧症状的病人时被指派佩戴外科口罩或者是N95呼吸防护口罩。

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Wearing rubber gloves and a dust mask is good prevention.

戴橡胶手套和防尘口罩是很好的防护措施.

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Dust masks are graded according to the protection they offer.

防尘口罩根据它们的防护效果分等级。

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Surgical masks should be changed if they become moist or splattered.

口罩潮湿或溅湿后应及时更换.

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She wore a surgical mask and rubber gloves while she worked with the samples.

她处理样品的时候戴着手术口罩和橡胶手套。

《柯林斯高阶英汉双解学习词典》

Teachers of such schools are also allowed to go mask-free when giving class, while it is not recommended for infants and kids to wear masks in nurseries and kindergartens.

《方案》明确，低风险地区校园内学生不需佩戴口罩。老师授课时不需戴口罩，同时，幼托机构幼童不建议戴口罩。

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Test method for the dead space of filtering particle respirator.

过滤式防微粒口罩死腔的试验方法.

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Can respirators protect you from biological agents such as bacteria or viruses?

问6:呼吸防护口罩能够防细菌和病毒这类病原微生物 么 ?

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Test method for filter efficiency of filtering particle respirator.

过滤式防微粒口罩过滤效率的试验方法.

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The patrol team with respirator are patrolling in Wngfujing Street of Beijng.

王府井大街上带着口罩的巡逻队.

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Not all agree masks do that, particularly regarding the flu.

不是每个人都同意口罩有效, 尤其是就流感而言.

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California Governor Gavin Newsom has announced a new contract with China's BYD Company to produce more N95 respirators and surgical masks.

加州州长加文·纽瑟姆宣布与中国比亚迪公司签订一项新合同，生产更多N95口罩和医用口罩。

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China is the world's largest mask producer, with more than 20 million masks made daily in normal times.

中国是世界上最大的口罩生产国，以往日生产逾2000万个口罩。

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N95 respirators were able to cause adverse effects more frequently than medical masks.

与外科口罩相比，配戴N95口罩更易导致不良反应的发生；

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Require all frontline staff to wear surgical gloves and masks.

前线员工必须戴上口罩.

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Table 1 : Advantages and Disadvantages of Respirators and Facemasks.

表 1: 呼吸防护口罩和口罩优缺点对比.

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The smog is so thick that you'd better wear a respirator.

外面尘雾迷天,最好戴上口罩.

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Wear gloves and a face mask, and wash your hands afterward.

戴上手套和口罩, 并在事后洗手.

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San Diego County, where the Starbucks is located, has required masks in public since May 1, according to NBC San Diego, and businesses have the right to refuse service to anyone without one.

圣地亚哥的美国全国广播公司报道称，星巴克所在的圣地亚哥县从5月1日起就要求在公共场所佩戴口罩，商家有权拒绝为任何不戴口罩的顾客服务。

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The researchers found only limited evidence that so-called N95 facial masks, which are uncomfortable and expensive, are better than simple surgical masks.

研究人员发现，只有有限的证据表明，舒适性较差而且昂贵的N95口罩效果优于手术用口罩。

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Asked by CNN's Dana Bash on "State of the Union" whether he thinks Americans will still need to wear masks next year, Fauci replied: "You know, I think it is possible that that's the case and, again, it really depends on what you mean by normality."

在谈话节目《国情咨文》上被美国有线电视新闻网的德娜·巴许问及明年美国人是否仍需戴口罩时，福奇回答道：“我认为可能需要戴口罩，而且这取决于你对正常状态的定义。”

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