binding energy

音標發(fā)音

• 英式音標 [?ba?n.d?? ?en.?.d?i]
• 美式音標 [?ba?n.d?? ?en.?.d?i]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• [核] 結(jié)合能；[物] 束縛能；鍵能

同根派生

• binding energy相關(guān)詞

英漢例句

雙語例句

• This is why Russia will continue its efforts to promote a legally binding agreement on international energy co-operation.
  這也就是為什么俄羅斯將繼續(xù)努力推動國際能源合作簽訂合法的有約束力的協(xié)議。
• The size-dependent effect of energy and binding energy of hydrogen-like donor impurity quantum ring are calculated with B-spline technique.
  利用B樣條技術(shù)計算類氫施主雜質(zhì)量子環(huán)能級和束縛能的量子尺寸效應(yīng)。
• On the basis of the tight-binding approach in the energy-band theory, the EHMO crystal orbit program to be used in a microcomputer was compiled in the FORTRAN language.
  根據(jù)能帶理論中緊束縛近似方法，用FORTRAN語言編制了適于微機使用的EHMO晶體軌道程序。

原聲例句

• it's an easy calculation -- we're just taking the negative of the binding energy, again that makes sense, because it's this difference in energy here. So what we get is that the binding energy, when it's negative, the ionization energy is 5 . 4 5 times 10 to the negative 19 joules.
  這個計算很簡單-我們,只需要取結(jié)合能的負值,同樣這很容易理解，因為這就是這的能量差,所以我們得到的就是結(jié)合能,當它取負值，電離能就是5。45乘以。
  麻省理工公開課 - 化學(xué)原理課程節(jié)選
• We also know how to figure out the energy of this orbital, and we know how to figure out the energy using this formula here, which was the binding energy, -Rh which is negative r h, we can plug it in because n equals 1, so over 1 squared, and the actual energy is here.
  我們知道如何算出,這個軌道的能級，而且我們知道如何,用這個公式,算出能量，也即是結(jié)合能，等于，我們把n等于1代進來，所以除以1的平方，這就是能量。
  麻省理工公開課 - 化學(xué)原理課程節(jié)選

權(quán)威例句

• Such a group could not impose legally binding directives on any country (especially not countries like France that are 75-percent reliant on domestic nuclear energy generation).
  FORBES: An Immodest Proposal to Spur Nuclear Energy Industry Growth -- and Global Safety
• In an energy-efficiency plan released with its road map, the commission talks of making the goals binding in 2013.
  ECONOMIST: Europe's climate policy

• binding energy更多例句

詞組短語

短語

• binding -energy 束縛能
• binding free energy 結(jié)合自由能
• binding free energy landscape 能全景圖
• binding g energy 結(jié)合能
• predicted binding free energy 預(yù)測結(jié)合自由能

• binding energy更多詞組

英英字典

劍橋英英字典

• the amount of energy necessary to break up a nucleus (= the central part of an atom) into its separate parts

柯林斯英英字典

• the energy that must be supplied to a stable nucleus before it can undergo fission. It is equal to the mass defect

• binding energy劍橋字典
• binding energy柯林斯字典

專業(yè)釋義

物理學(xué)

• 束縛能

  Zinc oxide (ZnO) is an interesting wide band gap (3.3 eV) semiconductor material with a binding energy of 60 meV.
  氧化鋅是一種重要的寬禁帶隙（3.3 eV）半導(dǎo)體材料，它的激子束縛能高達60 meV。

• 結(jié)合能

  The factors to affect the binding energy are discussed.
  3.討論了影響量子點施主雜質(zhì)結(jié)合能的多種因素。

  化學(xué)

• 結(jié)合能

  The results show that the temperature can affect mechanical properties but influence little on binding energy.
  結(jié)果表明,溫度對力學(xué)性能影響較大,而對結(jié)合能(Ebind)影響較小。

  電子、通信與自動控制技術(shù)

• 束縛能

  Zinc Oxide (ZnO) is a wide band-gap semiconductor (3.37eV at room temperature) with the high exciton binding energy of 60 meV.
  氧化鋅是寬禁帶(3.3ev)直接帶隙n型半導(dǎo)體材料，并且具有較高的激子束縛能(60ev)。

  航空、航天科學(xué)技術(shù)

• 吸附能

機械工程

• 束縛能

能源科學(xué)技術(shù)

• 結(jié)合能