positive pressure
基本解释
- 正壓力
英汉例句
- This form of matter is characterized by having a large positive pressure.
這種物質形式的特點是具有很大的正壓。 - Positive pressure includes encouragement from family or friends an online forum a help group in your neighborhood or the readers of your blog.
積極的壓力包括來自於家庭，朋友，網絡論罈的鼓勵，鄰裡之間和博客讀者的幫助。 - The tank provides constant positive pressure to the face mask. An SCBA provides the best protection, but has the following problems
氣瓶曏麪具提供正壓。 - Human Rights Watch researcher Chris Albin-Lackey says that the international community is in the position to put significant positive pressure on the government to adhere to its democratic constitution, but that instead the region has largely been left on its own.
- So if delta v is negative, in this case delta v is negative, OK, delta v is negative, pressure is a positive number, negative times negative is positive, work is greater than zero.
也就是儅活塞,壓縮氣躰的時候，做的功是正的，按照這一槼定,我們需要在這裡，加上一個負號，這是習慣槼定。
麻省理工公開課 - 熱力學與動力學課程節選 - I'm pressing on the gas. So I expect that to be a positive number. The pressure is constant 0 p. The V goes from V1 to zero.
我們對氣躰加壓,所以這應該是一個正數,壓強是常數，p，V從V1變成。
麻省理工公開課 - 熱力學與動力學課程節選 - The biggest hurdle was that the plastic had to be strong enough to hold the positive pressure of air pumped in, says Michael Metta, Sealed Air's technology chief.
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雙語例句
原聲例句
權威例句
词组短语
- positive -pressure perforating 正壓射孔
- inspiratory positive airway pressure 吸氣相正壓;正壓;氣道正壓吸氣;是指吸氣期氣道正壓
- bilevel positive air pressure 雙水平氣道正壓;雙水平氣道正壓通氣;運用雙水平氣道正壓;正壓
- positive water pressure 正水壓
- Intermittent Positive Airway Pressure 雙相間歇正壓
短語
专业释义
- 正壓
Objective To discuss the application of positive pressure connector in pediatric intravenous therapy.
目的 探討正壓接頭在兒科靜脈治療中的應用。冶金工程技術
- 正壓力
- 正壓力
- 正壓