ignition

英 [ɪɡˈnɪʃn]

美 [ɪɡˈnɪʃn]

n. 点火装置; 点火开关; 着火; 点火; 点燃

复数：ignitions　

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。

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。

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

All the major factors affecting laser ignition were discussed.
讨论了影响激光点火的因素。
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。
Transient voltage of electronic ignition system is tested and analyzed according to ISO7637.
基于ISO7637标准的规定，进行了电子点火系统瞬变电压的测试分析。
The fuses for the injection system and the ignition system must be removed during the test.
测试过程中必须拆下喷射系统和点火系统的保险丝。
Vanward water heater common faults: 1, not ignition.
万和热水器常见故障：1、不能点火。
Research of Impacts of Ignition System Technical Parameters on Gasoline Engine Emissions
点火系统技术参数对汽油机排放的影响研究
Have you switched the ignition on?
你开了点火开关没有？
Fit the fuses for the ignition rod modules and the injection system.
安装杆式点火模块和喷射系统的保险丝。
The engine requires a fourth system, the ignition system.
发动机的第四个系统是点火系统。
'Would your car be easy to steal?' — 'Fat chance. I've got a device that shuts down the gas and ignition.'
“你的汽车容易被盗吗？”——“不太可能。有个装置，可关闭油门和点火开关。”