Prevents the breath myospasm to cause to suffocate, when necessity makes a great effort the tube incision, the intermittent positive pressure gives the oxygen.
防止呼吸肌痉挛导致窒息，必要时作气管切开，间歇正压给氧。
| 单词 | Positive pressure |
| 释义 |
Positive pressure
英语例句库
Prevents the breath myospasm to cause to suffocate, when necessity makes a great effort the tube incision, the intermittent positive pressure gives the oxygen. 防止呼吸肌痉挛导致窒息，必要时作气管切开，间歇正压给氧。 In the event of a fire, wear full protective clothing and NIOSH-approved self-contained breathing apparatus with full facepiece operated in the pressure demand or other positive pressure mode. 如果发生火灾，请在要求的压力下，穿保护衣和国立职业安全与健康研究所批准的呼吸器械和口罩。
原声例句
双语版 TED-Ed 演讲精选 This led hospitals in the 1960s to shift towards positive pressure ventilation. 这使得医院在六十年代转而开始使用正压式呼吸机。 影视剧中的医学知识 This room has positive pressure ventilation. - 这个房间有正压通风。 绝命毒师Breaking.Bad第三季 Maybe your positive pressure blew it out the door or something. 说不定你那啥正压力把它吹出门去了呢。 双语版 TED-Ed 演讲精选 There are two main ways ventilators can work— pumping air into the patient's lungs through positive pressure ventilation, or allowing air to be passively drawn in through negative pressure ventilation. 呼吸机有两种主要的工作方式——通过正压式呼吸将空气冲入病人肺部，或通过负压式呼吸让空气被动吸入。 CNN 10 学生英语 2018年9月合集 The most important thing was to have a-- a full face mask, which we applied on-site, with positive pressure, to enable them to breathe and to relax them enough to not feel any anxiety during the process. 最重要的是每个人都要佩戴一件封闭式面具，他们在现场佩戴了这种面具，然后用力按压，以使他们能够呼吸，并且要扔他们保持放松，以免在整个过程中感到焦虑。
英语百科
Positive pressurePositive pressure is a pressure within a system that is greater than the environment that surrounds that system. Consequently, if there is any leak from the positively pressured system it will egress into the surrounding environment. Use is also made of positive pressure to ensure there is no ingress of the environment into a supposed closed system. A typical example of the use of positive pressure is the location of a habitat in an area where there may exist flammable gases such as found on an oil platform. |
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