vapour pressure

基本解释

• 汽压；蒸汽压力；水汽压力

同根派生

英汉例句

双语例句

• The vapour pressure at 320℃ is less than atmospheric pressure.
  即使在摄氏320度时的汽化压力仍低于大气压力。
• Based on the analysis and comparison of published equations for vapour pressure of liquid yellow phosphorus, a new equation has been proposed in this paper.
  在分析比较文献报导的液态黄磷蒸气压方程的基础上，提出了一新的蒸气压方程；
• The results show that the vapour pressure and the mass loss rate of tantalum propoxide, tantalum butoxide and niobium ethoxide are suited for chemical vapor deposition.
  结果表明，丙醇钽、丁醇钽和乙醇铌的蒸汽压大小能够满足化学气相沉积的要求，有足够的挥发速率。

权威例句

• During the accumulation season, sublimation is reduced because of a low gradient of vapour pressure and the energy supplied by radiation is directly consumed by melting, explaining why discharge is high.
  UNESCO: Dublin Core

词组短语

短语

• vapour r pressure 蒸汽压;蒸汽压力
• vapour -pressure test 蒸汽压试验
• water vapour partial pressure 水蒸汽分压力
• Vapour -pressure Type 气压式
• vapour partial pressure 蒸汽分压;水汽分压强

英英字典

柯林斯英英字典

• the pressure exerted by a vapour. The saturated vapour pressure is that exerted by a vapour in equilibrium with its solid or liquid phase at a particular temperature

专业释义

地球科学

• 水汽压

  Difference between saturation vapour pressure of ice and water E= E _w - E_i. is also a function of temperature, and thesupersaturationS = E/E ; increase when temperature decrease.
  水面与冰面饱和水汽压差E=E_w—E_i是温度的函数,过饱和度S=(E)/E_i随温度降低而增大。

  动力与电气工程

• 水汽压

物理学

• 蒸汽压
• 蒸气压

土木建筑工程

• 汽压力

环境科学技术

• 水汽压力

机械工程

• 汽压