ignition

英 [ɪɡˈnɪʃn]

美 [ɪɡˈnɪʃn]

n.  点火装置; 点火开关; 着火; 点火; 点燃

复数：ignitions　

TEM8化学

Collins.1 / BNC.12054 / COCA.11173

牛津词典

noun

• 点火装置；点火开关
  the electrical system of a vehicle that makes the fuel begin to burn to start the engine; the place in a vehicle where you start this system
  1. to turn the ignition on/off
     打开 / 关上点火开关
  2. to put the key in the ignition
     把钥匙插进点火开关
• 着火；点火；点燃
  the action of starting to burn or of making sth burn
  1. The flames spread to all parts of the house within minutes of ignition.
     着火后只有几分钟火焰就蔓延到房子的各个部分。

柯林斯词典

• N-VAR 点火装置;点火器
  In a car engine, theignitionis the part where the fuel is ignited.
  1. The device automatically disconnects the ignition.
     该装置使点火器自动断开。
• (汽车里的)点火开关
  Inside a car,the ignitionis the part where you turn the key so that the engine starts.
• N-UNCOUNT 着火;起火
  Ignitionis the process of something starting to burn.
  1. The ignition of methane gas killed eight men.
     甲烷起火，致使 8 人丧生。

英英释义

noun

• the act of setting something on fire
  Synonym:firinglightingkindlinginflammation
• the mechanism that ignites the fuel in an internal-combustion engine
  Synonym:ignition system
• the process of initiating combustion or catching fire

双语例句

• Ignition and injection timing control system
  点火和喷油时刻控制系统
• Have you switched the ignition on?
  你开了点火开关没有？
• In-cylinder thermodynamic state dominates the ignition and combustion process of the HCCI gasoline engine.
  缸内热力学状态对汽油机HCCI着火及燃烧过程有着决定性的影响。
• The ignition system is part of the electric system of the automobile.
  点火系统是汽车电气系统的一部分。
• The ignition delay and temperature curves were measured with a rapid compression machine.
  实验中应用快速压缩机得到了温度与点火延迟期的关系。
• Remove the distributor and ignition wires.
  拆去分电器和点火线。
• The optical modeling and simulation of micro optical switch using in laser ignition are made by ZEMAX.
  利用综合光学设计软件ZEMAX对激光点火用微光开关进行了光学建模和耦合特性的仿真分析。
• All the major factors affecting laser ignition were discussed.
  讨论了影响激光点火的因素。
• The engine has electronically controlled fuel injection and ignition which adjust automatically to cater for variances in fuel quality.
  ROCAM发动机有电子控制燃油喷射和迎合燃油质量变化的自动调整点火正时。
• He trotted to the truck and switched on the ignition. Nothing happened.
  他匆匆走向卡车并转动点火开关，结果没有任何反应。