air hole

英 [eə(r) həʊl]

美 [er hoʊl]

通气孔

机械

英英释义

noun

• a hole that allows the passage of air
• a local region of low pressure or descending air that causes a plane to lose height suddenly
  Synonym:air pocketpocket

双语例句

• Designed with a form as from top to bottom and group drilling set, a new type of drilling machine for air hole for automatic molding line has been awarded a national patent.
  新型钻气孔机用于全自动造型线，设计采用自上而下、群钻气孔方式。该设计已获得国家专利。
• The effect of disordered change of photonic crystals is studied on the blue LED light extraction efficiency, such as air hole, the radius, and etched depth.
  主要研究了光子晶体空气孔位置、半径和刻蚀深度的无序变化对蓝光LED光提取效率的影响。
• Some technical research of EBW are carried out in allusion to the air hole of weld and descend of toughness in the welding of material of.
  针对工业纯钛在焊接过程中易形成气孔并发生塑性下降等问题，采用真空电子束焊进行焊接工艺研究。
• The results show that regulation of air hole diameter and the cladding air hole pitch size, change the media filling ratio, can effectively control the photonic crystal fibers.
  结果证明，调节空气孔直径和包层空气孔间距的大小，改变介质的填充比，可以有效地控制光子晶体光纤的色散。
• According to air pressure inside rotary cavity flow, cavity diameter of rotary cavity flow and ventilation volume of air hole, basic flow pattern of this type of tunnel can be classified as submerged, absorbing and free flow patterns.
  这种泄水道的流态可根据空腔环流内的气体压强、空腔直径和通气孔的通气量的变化规律分为淹没流流态、吸允流流态和自由流流态；
• After setting the air hole, the fault is removed.
  经增设通气孔后，故障被排除。
• However, if you put all the people wake up, how the house is not possible to make an air hole to do?
  不过，如果你把所有的人醒来，如何房子是不可能作出气孔做什么？
• With taking the DISPEN, KONI dampers as the examples, the effects of circulating oil circuit, valve structure selection and air hole, oil vapor separation on the performance of the dampers are analyzed.
  以DISPEN、KONI减振器为例，分析了减振器的循环油路、阀结构选取及气穴现象、油汽分离对减振器性能的影响。
• It is not necessary to set air hole at the inverted siphon tube mouth and also no need to have the top of the tube entrance lower than the water level of the minimum for the tube.
  倒虹吸管进口不需要设置通气孔，也没必要使倒虹吸进口顶缘低于倒虹吸管通过最小流量时进水口前的水位。
• Open the air hole; the fire is dying down.
  把气孔打开，火要熄了。