air velocity

基本解释

• [流] 气流速度；风临度

英汉例句

双语例句

• Yellow vectors show air velocity, revealed by particle image velocimetry.
  黄色的矢量位点是通过粒子图像测速技术显现的气流速度。
• The wake of a hovering rufous hummingbird. Yellow vectors show air velocity, revealed by particle image velocimetry.
  棕煌蜂鸟悬停时引发的尾流。黄色的矢量位点是通过粒子图像测速技术显现的气流速度。
• The main goal is to study the effects of the forced air velocity on the propagation velocity and reaction temperature of the smoldering wave.
  主要研究新鲜空气流动速度与阴燃波的传播速度和反应温度之间的关系，也探讨了正向阴燃与反向阴燃之间的异同。

权威例句

• The geometry of nozzle causes the air to reach supersonic speeds and, as a result, the gun achieved a muzzle velocity of 406 meters per second, which is about Mach 1.23!
  FORBES: The Supersonic Ping-Pong Gun

• air velocity更多例句

词组短语

短语

• air jet velocity 空气射流速度
• air vertical velocity 大气垂直速度
• air flowing velocity 空气流速
• air bells velocity prescertain 气流速读压力
• air distribution velocity 空气分布速度

• air velocity更多词组

专业释义

土木建筑工程

• 风速

  The results show that the heat transfer coefficient of wall surface is proportional to air velocity under normal airflow velocity, but it is not affected significantly by airflow direction.
  研究表明：在通常室内风速条件下，墙体表面换热系数与风速速率的大小成正比，而风向对墙体表面换热系数的影响不明显。

• 空气流速

机械工程

• 空气流速

  Air washer room is a traditional air handling unit with big conformation and low air velocity. Efficiency of heat and mass transfer is used to evaluate the characteristics of the spray washer and is affected by many factors.
  喷水室是一种传统的空气处理设备,空气流速低,设备体型庞大,评价其性能的热湿交换效率影响因素很多。

  化学

• 风速

  The optimized value of face air velocity and water spray density could be obtained for given evaporative condenser.
  对于特定的蒸发式冷凝器,存在最佳的迎面风速和喷淋水密度。

  地球科学

• 风速

交通运输工程

• 气流速度