conservation of energy

基本解釋

• [物] 能量守恒（定律）

同根派生

• conservation of energy相關詞

英漢例句

雙語例句

• This principle, called conservation of energy, is one of our most cherished laws of physics.
  這一原理，也即能量守恒，是物理學中最寶貴的定律之一。
• As the tsunami spreads out [to] more and more area, the conservation of energy means that it is spread out over more volume.
  隨著海歗擴散的麪積越來越廣，能量守恒意味著它推動的海水量也越來越多。
• This posed a conundrum for researchers working with the laser: How were they to apply the laws of conservation of charge and conservation of energy with two forms of energy output?
  這就爲研究激光的工作人員出了一個難題：如果能量輸出有兩種形式，他們怎樣運用電荷守恒和能量守恒定律呢？

原聲例句

• Each year the Washington-based League of Conservation Voters releases a scorecard that rates the performance of members of Congress on environment and energy issues.
• It talks about the conservation of energy.
  它講的是能量的守恒。
  麻省理工公開課 - 熱力學與動力學課程節(jié)選

權威例句

• The law of conservation of energy means that solar heat which warms the earth has to go somewhere.
  ECONOMIST: The hole story of global warming
• In fact, running a marathon is about the conservation of energy.
  FORBES: Running With Rob Ford, Toronto's Impeached Mayor

• conservation of energy更多例句

詞組短語

短語

• conservation law of energy 能量守恒定律;守恒定律
• conservation equation of energy 能量守恒方程
• Conservation theorem of energy 能量守恒定理
• conservation laws of energy -momentum tensor 能動張量守恒定律
• new conservation laws of energy 新的能量均衡方程

• conservation of energy更多詞組

英英字典

柯林斯英英字典

• the principle that the total energy of any isolated system is constant and independent of any changes occurring within the system

• conservation of energy劍橋字典
• conservation of energy柯林斯字典

專業(yè)釋義

交通運輸工程

• 能量守恒

  The crevasse of a clamped square plate under near-field noncontact underwater explosion was studied here. According to conservation of energy,the energy of shock wave was transferred into the initial kinetic energy of the plate,and then converted into the distortion energy.
  爲研究水下近場非接觸爆炸載荷作用下固支方板的破口現(xiàn)象,根據(jù)能量守恒原理,假設沖擊波能完全轉化爲結搆的初始動能,進而轉化爲結搆的塑性變形能。

• 能量平衡

土木建築工程

• 能量守恒

  Based on principle of conservation of energy, the thermal field of concrete component can be gotten by the method of finite element.
  混凝土搆件溫度場的計算可以根據(jù)能量守恒原理,採用有限元方法進行求解。

• 節(jié)約能源

物理學

• 能量守恒
• 能量保守
• 能量守衡
• 能量守恒

能源科學技術

• 能量不滅

機械工程

• 節(jié)約能源
• 能量不滅

生物學

• 能量守恒
• 能量不滅

電子、通信與自動控制技術

• 能量守恒
• 能量不減

地球科學

• 能量守恒

化學

• 能量守恒