mass conservation

常見例句

雙語例句

• Based on the mass conservation law, the energy conservation law and some empirical equations, the dynamic model is built.
  根據(jù)基本的質量守恒定律、能量守恒定律以及一些經騐公式等建立了系統(tǒng)的動態(tài)數(shù)學模型。
• The basic properties of plastic deformation such as mass conservation, smaller Poisson′s ratio, hydrostatic pressure having effect on the yield etc.
  介紹了粉末冶金材料塑性加工中質量守恒、塑性泊松比小、靜水壓力可致塑性變形等基本性質。
• The method based on the mass conservation principle is a practical one to calculate the aerodynamic roughness lengthandzero plane displacement over tall vegetations.
  基於質量守恒原理來計算高植被下墊麪的動力學粗糙度、零平麪位移是目前較爲精確和實用的方法。

原聲例句

• So, what's the conservation of mass if we divide by the atomic masses here?
  那麼質量守恒是什麼呢？,如果我們在這兒按原子質量劃分？
  麻省理工公開課 - 固態(tài)化學導論課程節(jié)選
• We invoke Dalton's Law of molar proportions, we write it subject to conservation of mass.
  我們援引了摩爾分數(shù)的道爾頓定律，要服從質量守恒定律。
  麻省理工公開課 - 固態(tài)化學導論課程節(jié)選
• We write it subject to conservation of mass.
  要服從質量守恒定律。
  麻省理工公開課 - 固態(tài)化學導論課程節(jié)選

權威例句

• Personally, I will bemoan the beach and park closings, the shorter library hours, the cuts in water, air, and soil conservation, and mass transit funding.
  FORBES: The Crotty Plan: Cut 25% Off the Federal Budget Now
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