negative pressure

基本解釋

• [力] 負壓；[力] 負壓力

英漢例句

雙語例句

• Theeggs were then subjected to the negative pressure/imaging system and regraded.
  這些雞蛋然後經過負壓/成像系統(tǒng)処理，重新評定。
• Dark energy: this is a truly bizarre form of matter, or perhaps a property of the vacuum itself, that is characterized by a large, negative pressure (repelling force).
  暗能量 ：這是一個確實奇異的物質形式，或者正是真空本身的屬性，特色在於提供了極強的負壓。
• The detection systemcould not press or squeeze the egg like the graders did, but what would happenif they could pull on the egg with a slight negative pressure, or vacuum?
  檢測系統(tǒng)不能像分級員一樣按壓或擠壓雞蛋。 然而，如果它們能夠用極小的負壓或真空把雞蛋牽引起來，結果會怎樣呢？

原聲例句

• As an example,he says Soviet war veterans exert political pressure against negative portrayals of events they participated in and that the Kremlin has its own interest in creating the historical truth commission.
• Negative pressure doesn't make any sense, right?
  負的壓強沒有意義？
  麻省理工公開課 - 熱力學與動力學課程節(jié)選
• 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(jié)選

權威例句

• At issue is an innovative technology known as Negative Pressure Wound Treatment (NPWT) that treats and heals wounds, ulcers, and severe trauma injuries.
  FORBES: American Soldiers Deserve Cutting-Edge Health Care

• negative pressure更多例句

詞組短語

短語

• negative -pressure chamber 負壓腔
• negative e pressure drainage 負壓吸引法
• negative high pressure 負高壓
• negative internal pressure 負內壓
• negative blood pressure 負血壓;負血壓英語

• negative pressure更多詞組

專業(yè)釋義

計算機科學技術

• 負壓

  And the negative pressure wave signals are multi-resolution analyzed to obtain its low-frequency profile and high-frequency details.
  利用小波變換的快速算法(Mallat算法)對泄漏負壓波信號進行了多分辨率分析，同時得到了其低頻概貌和高頻細節(jié)。

• 負壓力

能源科學技術

• 負壓

  The gas extraction effects is related to negative pressure of suction.
  頂板瓦斯高抽巷的抽採傚果與抽放負壓直接相關。

  電子、通信與自動控制技術

• 真空