ignitions

英 [ɪgˈnɪʃənz]

美 [ɪgˈnɪʃənz]

n.  点火装置; 点火开关; 着火; 点火; 点燃
ignition的复数

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。

双语例句

• Stamped metal keys have been made redundant by ignitions that use start/ stop buttons.
  现在用一键启动按钮点火已让模铸金属钥匙变得多余了。
• Byvarying the timing of these two ignitions, the proportion of explosiveconsumed by detonation can be altered in a controlled manner.
  通过控制两端点燃的时间间隔就可以控制燃烧物产生爆炸的比例。
• In order to realize the multiple ignitions of liquid rocket engines reliably, gas dynamic resonance ignition was applied to ignite kerosene/ oxygen.
  为了实现液体推进剂火箭发动机的多次可靠起动，将气动谐振点火技术应用于气氧煤油的点火。
• Through a series of investigations it was discovered that stray electric current accounted for these ignitions.
  得到了发火是由杂散电流引起的结论。