air hole

1. Open the air hole; the fire is dying down. Sheets of postage stamps are perforated.
   把气孔打开，火要熄了。大张的邮票上打有齿孔。
2. Planting bar used syringes from the bottom of the hole to put adequate amounts of external uniform adhesive filling injection hole, pay attention not to air hole inclose.
   使用植筋注射器从孔底向外均匀地把适量胶粘剂填注孔内，注意不要将空气封入孔内。
3. 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。
4. Dispersion Properties of Photonic Crystal Fiber with Composite Square Air Hole Lattice
   复合四边形空气孔格点光子晶体光纤的色散特性分析
5. Dependence of Image Resolution on the Air Hole Shape for 2D Photonic Crystal Slab Lens
   二维光子晶体的空气孔形状对负折射平板透镜成像分辨率的影响
6. 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？
7. A plurality of transverse baffles are positioned in the cylinder, on which an air hole, a weir and a tube for catalyst flow are positioned and on top or bottom of which a vapor inlet is positioned.
   筒体内设有横向隔板，隔板上设有通气孔、堰和降剂管，隔板上面或者下面设有蒸汽进口。
8. The utility model comprises a jar body, a jar lid, an air hole, a cushion ring, internal screw threads and external screw threads.
   本实用新型由坛体、坛盖、透气孔、垫圈、内螺纹和外螺纹构成。
9. Air hole structure incorporating our airy effect.
   泡棉透气结构具有通爽作用。
10. The air hole of the oil box's top can not jam by the sundries or dirty thing.
    油箱顶部加油口盖有一空气呼吸孔不能被杂件堵塞。
11. Chang-le basalt has air hole and almond construct, so it has a good connectivity and rock cranny overgrown, that can be propitious to ground water movement and store.
    昌乐玄武岩具气孔及杏仁构造，连通性好，成岩裂隙发育，有利于地下水运动及赋存。
12. One important result is that the non-intentional birefringence depends on the mean air hole diameter, and a increase of the size of the fiber structure the birefringence.
    结果表明，由孔径分布不规则所产生的双折射的大小主要取决于空气孔直径的平均值。
13. Dispersion Properties of Photonic Quasicrystal Fibers with an Air Hole Varying Cladding
    包层空气孔渐变的准光子晶体光纤的色散特性研究
14. 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。
15. Open the air hole; the fire is dying down.
    把气孔打开，火要熄了。
16. 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。
17. The defect of air hole is ubiquitous when welding the aluminium or aluminium alloy with MIG. This paper affords the prevention measures from the aspects as fieldwork, especially paies attention to experience.
    铝及铝合金MIG焊接时气孔缺陷的发生极其普遍，文章从现场的各方面给出了工艺预防措施，尤其注重了现场的经验性。
18. 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。
19. The influence on dispersion of air hole size and air hole pitch in the photonic crystal fiber cladding is studied, and the possibility of designing photonic crystal fibers by the normalization technique for different dispersion-related applications is discussed.
    研究了光子晶体光纤包层空气孔大小和空气孔间距对色散的影响，并探讨了利用归一化色散设计具有不同色散特性的光子晶体光纤的可能性。
20. The defects of welding of pure aluminum are air hole, un interfuse, occlude and holding wolframium, etc.
    纯铝在焊接过程中存在的主要缺陷是气孔、未熔合、夹杂及夹钨等。
21. The measures to control the vapor purging time and flow rate of vapour, enlarge the oil-gas space and increase the number of air hole as well as venting area are given, which can effectively prevent the tank top from cracking.
    提出采取严格控制扫线作业时间和扫线蒸汽流量，增大油气空间的体积和增加罐顶通气孔数量和面积等措施，可有效地预防该类事故的发生。
22. Some materials and the surface of construction work suffer air hole easily.
    在质量通病防治过程中，有些材料和工程某些部位容易出现空鼓。
23. 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。
24. Study on Aeration and Air Hole Place in a Low Water Head and Great Flow Rater Inverted Siphon System
    低水头大流量倒虹吸进口掺气及通气孔设置问题研究
25. 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；
26. After setting the air hole, the fault is removed.
    经增设通气孔后，故障被排除。
27. This thesis describes this technique in detail, and studies anamorphic core-shape PCF and mode converters based on controlled air hole collapse theoretically and experimentally.
    本文对PCF的选择性空气孔塌缩技术进行了详细地介绍，并对应用该技术制成的纤芯变形PCF和模式转化器进行了理论分析，以及相应的数值模拟和实验研究。
28. It mainly include two types: the dielectric cylinder and air hole; Their filter characteristics are studied systematically.
    主要包括介质圆柱和空气圆孔两种类型，系统研究了它们的滤波特性。
29. 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。

noun

1. a hole that allows the passage of air

2. a local region of low pressure or descending air that causes a plane to lose height suddenly

   Synonym:    air pocketpocket