dew point

美 [ˈduː pɔɪnt]英 [ˈdjuː pɔɪnt]
  • n.露点(空气中水气含量达到饱和的气温,低于此温度时水气从空气中析出凝成水珠)
dew pointdew point

noun

sing.露点(空气中水气含量达到饱和的气温,低于此温度时水气从空气中析出凝成水珠)
the temperature at which air can hold no more water. Below this temperature the water comes out of the air in the form of drops.

noun

1
the temperature at which the water vapor in the air becomes saturated and condensation begins

数据来源:WordNet

  1. The outside dew point is so low that mildew is seldom a problem .

    户外霜点低,因此霜霉病很少发生。

  2. Algorithm improvement in bubble / dew point calculation & application of single equation of state in VLE model

    单一状态方程气-液平衡模型的应用&泡(露)点计算技术的改进

  3. Protective Measures for Dew Point Corrosion of Bend-chamber of Direct Tubular Heater

    直接管式加热炉弯头箱结露腐蚀的防治措施

  4. A dew point sensor measures air humidity and prevents the windows from misting .

    车内的露水传感器能测量空气湿度,避免车窗出现水汽。

  5. A formula was derived to calculate the temperature difference between the dew point and boiling point of a binary ideal mixture .

    文章推导出了双组分理想混合物的需点与泡点之间的温度差计算公式。

  6. Relative humidity is calculated from the dew point temperature and actual air temperature For getting better simulated meteorological data of diurnal patterns , the site-specific parameters should be fixed or estimated accurately .

    根据实际水汽压的日均值和气温常规资料可准确模拟相对湿度的日变化.如果区域参数已知或被正确估计,上述方法可得到较为理想的气象要素日变化的模拟结果。

  7. The fouling caused by flue gas in the air preheater and dew point temperature of fume is a major problem in the actual project . How to prevent fouling and corrosion effectively is a problem worthy of study .

    烟道气在空气预热器中造成的积灰和低温腐蚀是工程实际中的一大难题,如何有效的防止低温腐蚀和积灰的发生值得我们研究。

  8. The Member 2 of Upper Triassic Xujiahe Formation on Hechuan gas field , belongs to condensate gas reservoir with a few condensate oil , which has low porosity and permeability . The difference between the formation pressure and dew point pressure is very little .

    合川气田须家河气藏须二段储层具有典型的低孔、低渗特征,气藏属于地露压差较小的低含凝析油的凝析气藏。

  9. The development of dry-gas device for portable standard dew / frost point generator

    便携式标准湿度发生器干气装置的研制

  10. This paper describes a dry-gas getting device which can be relived and reused and is designed for standard dew / frost point generator of mixed flow .

    介绍了一种为混合法标准湿度发生器提供干燥气源的可再生重复使用的干气装置。