detonation

英 [ˌdetəˈneɪʃn]

美 [ˌdetəˈneɪʃn]

n.  爆炸; 起爆; 引爆

复数：detonations　

GRE化学

BNC.25950 / COCA.18461

牛津词典

noun

• 爆炸；起爆；引爆
  an explosion; the action of making sth explode

柯林斯词典

• （大）爆炸
  Adetonationis a large or powerful explosion.
• N-UNCOUNT 引爆;起爆
  Detonationis the action of causing a device such as a bomb to explode.
  1. ...accidental detonation of nuclear weapons.
     核武器的意外引爆

英英释义

noun

• the act of detonating an explosive
• a violent release of energy caused by a chemical or nuclear reaction
  Synonym:explosionblowup

双语例句

• Detonation is an important factor in under water blasting.
  起爆方式对于水下爆破也是一个重要因素。
• Temporal response in the emission spectrum of detonation processes and the measurement of detonation temperature is studied.
  研究爆轰反应过程的光谱时间响应特性并测量爆温。
• Within a few hundreds of microseconds, detonation is complete.
  在几百微秒之内，爆炸便完成了。
• Nuclear detonation detection and reporting system;
  核爆炸探测与报告系统；
• A few sentences regarding preignition and detonation may be helpful.
  再说几句有关早燃和爆燃的问题，或许是有益处的。
• Experimental investigations of a principle model of interaction of pulse detonation combustor ( PDC) with turbine were made by using gasoline and air as fuel and oxidizer.
  采用汽油和空气作为燃料和氧化剂，进行了脉冲爆震燃烧室（PDC）与涡轮相互作用的原理性模型试验装置的试验。
• The problem of accelerating metallic flyers to ultra high speed by multi stage detonation system is analyzed.
  讨论了通过多级爆轰驱动方法获得超高速飞片的问题。
• The detonation pressure and velocity for gasoline/ water emulsion is smaller than those for straight-run gasoline.
  渗水乳化汽油的爆震压力和速度低于直馏无铅汽油。
• One important component of triggering a detonation is pressure.
  其中引发了爆炸的重要组成部分，是压力。
• Few people survived the immediate effects of the detonation.
  在爆炸的即时威力下极少人活了下来。