aerodynamic diameter

基本解释

• 气体动力学直径

英汉例句

双语例句

• Under the influences of aerodynamic force and electrostatic force, the higher the nozzle pressure and charging voltage are, the smaller the droplet diameter is.
  在气动力和静电力的前后作用下，雾滴的粒径随气体压力、静电电压的增加而减小且分布愈均匀；
  d.wanfangdata.com.cn
• The present article describes a method to measure fluorescence characteristics of aerosol particles in air, and a technique used to measure the aerodynamic diameter of aerosol particles.
  采用激光诱导荧光光谱方法测量大气中气溶胶颗粒物的散射荧光特性，同时用飞行时间方法测量颗粒物的动力学直径大小。
• Then it was appreciated that a subfraction of PM10's had the most significant biological impact, and special attention was then given to PM2.5's having an aerodynamic diameter of 2.5 μm or smaller.
  后来我们认识到PM10中的亚组分有更重要的生物影响。 我们将关注重心给予了 PM2.5，其空气动力学直径在2.5微米甚至更小。

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词组短语

短语

• aerodynamic particle diameter 空气动力学颗粒直径
• aerodynamic E diameter 气体动力学直径
• which aerodynamic diameter 空气动力学直径
• aerodynamic diameter dae 空气动力学直径
• nominal aerodynamic diameter 标称气动直径

• aerodynamic diameter更多词组

专业释义

医药科学

• 粒径

  IntroductionNanomaterials are particles with an aerodynamic diameter of 0. 1 ~ 100 nanometer range, which have large surface areas per unit mass and much exceptional physico - chemical properties.
  前言纳米材料是指粒子平均粒径在0.1～100 nm之间的材料。

  物理学

• 气体动力学直径