nozzle

英 [ˈnɒzl]

美 [ˈnɑːzl]

n.  管口; 喷嘴

复数：nozzles　

化学

Collins.1 / BNC.16192 / COCA.13369

牛津词典

noun

• 管口；喷嘴
  a narrow piece that is attached to the end of a pipe or tube to direct the stream of liquid, air or gas passing through

柯林斯词典

• N-COUNT 管嘴;喷嘴
  Thenozzleof a hose or pipe is a narrow piece fitted to the end to control the flow of liquid or gas.
  1. If he put his finger over the nozzle he could produce a forceful spray.
     如果他把手指按在喷嘴上，就可以产生强力的喷射。

英英释义

noun

• a projecting spout from which a fluid is discharged
  Synonym:nose
• informal terms for the nose
  Synonym:beakhonkerhootersnootsnoutschnozzleschnoz

双语例句

• Input is simply a list of propellant ingredients, as well as chamber pressure and nozzle exit pressure.
  投入，简直是名单推进剂成分，以及商会的压力和喷嘴出口的压力。
• Each tube is in front of the collector nozzle only long enough to discharge the processed air.
  每一个管子在集气管前停留的时间，只要足以放出处理过的空气就可以了。
• Experimental equipment had been established to research atomization characteristics of a type of pressure nozzle.
  建立了雾化实验装置，以甘油-水混合液为介质，研究了一种压力式喷嘴的雾化特性。
• The operation performance of an aero engine fuel nozzle was tested and investigated.
  本文对某型航空发动机燃油喷嘴的工作特性和雾化质量进行了试验研究。
• Based on this condition, number of nozzles and nozzle size are determined.
  在以上条件的基础上我们可以计算出喷咀的数量和大小。
• With the proposed approach, a flat fan nozzle was designed and its spray effect accords with the demands.
  使用该方法对一个喷嘴进行了设计，实际使用中喷洒效果符合要求。
• The experimental investigation of the operational characteristics of fuel nozzle for a heavy gas turbine was performed.
  对某重型燃气轮机燃料喷嘴的工作特性进行了试验研究。
• Provide tangential nozzle design for level nozzles on the liquid sump.
  在液体排污箱上水平的接管提供切线方向接管设计。
• Combination simulation method with SEM technology, erosion mechanisms of BAT nozzle is researched.
  结合仿真技术和扫描电镜技术，分析了BAT喷嘴的冲蚀机理。
• The article explores swirling abrasive water jet from angles of nozzle wear mechanism and drilling.
  本论文从喷嘴磨损机理和钻孔效果两大部分对旋转磨料射流进行了探索性的研究。