Definition of ventilation noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
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Meaning "supply a room with fresh air" first recorded 1743, a verbal derivative of ventilation. Formerly with diverse slang senses, including "shoot" (someone), recorded from 1875, on the notion of "make holes in." Related: Ventilated; ventilating. hyperventilation (n.) 1877, "method of ...
Shakespeare used the term in Romeo and Juliet: I’ll be a candle-holder and look on. (I, iv) give a leg up To lend a helping hand; to give someone assistance through a difficult or trying time. This expression, originally meaning to help someone mount a horse, now carries the ...
a本科毕业生的英语翻译 Undergraduate course graduate's English translation[translate] a 9. symptoms: brake pedal free trip too small.[translate] astarglow是什么意思 starglow is any meaning[translate] a因为上一些教授的课没意思 Because on some professor's class does not have the meaning[translate] ...
a这个 不 明白 什么意思 ! This does not understand any meaning![translate] a尽管天气很冷,但是现场的气氛很热烈 Although the weather is very cold, but the scene atmosphere is very warm[translate] athermo 热[translate] ai want to try to buy a bike on taobao 我在taobao想要设法买一辆自行车[tr...
aSufficient ventilation system shall be installed in food cooking area to prevent dangers caused by extreme high temperature and thick smoke. If it is not possible to install, open one side or the front & back of tent as alternative solution. 充足的通风系统在烹调区域的食物将安装防止极端高温度...
astability of meaning-focused coping to determine the extent 正在翻译,请等待... [translate] ano space, no capital 没有空间,没有资本[translate] a所以的是是非非独自面对 Therefore the right and wrong alone faces[translate] a一帆分顺 A sail minute is suitable[translate] ...
Lastly, TSA of secondary outcomes showed inconclusive results, meaning that the risk of spurious findings remains. More high-quality randomized control should be conducted to provide reasonably firm evidence of a conferred benefit for patients.
Armijos Moya and Bluyssen [42] concluded that children participating in their study did not understand clearly the meaning of “stuffy air”. In our study, consistently across all classroom types, relatively few children complained about the stuffiness of the air (below 20%). A slightly larger...