detector

英 [dɪˈtektə(r)]

美 [dɪˈtektər]

n.  探测器; 侦察器; 检测器

复数：detectors　

CET6考研TEM8计算机

Collins.1 / BNC.6230 / COCA.5477

牛津词典

noun

• 探测器；侦察器；检测器
  a piece of equipment for discovering the presence of sth, such as metal, smoke, explosives or changes in pressure or temperature
  1. a smoke detector
     烟雾检测器

柯林斯词典

• N-COUNT 探测器;检测仪
  Adetectoris an instrument which is used to discover that something is present somewhere, or to measure how much of something there is.
  1. ...a metal detector.
     金属探测器
  2. ...fire alarms and smoke detectors.
     火警报警器和烟雾检测器

英英释义

noun

• any device that receives a signal or stimulus (as heat or pressure or light or motion etc.) and responds to it in a distinctive manner
  Synonym:sensorsensing element
• electronic equipment that detects the presence of radio signals or radioactivity
• rectifier that extracts modulation from a radio carrier wave
  Synonym:demodulator

双语例句

• The paper introduces the working principle, function and characteristics of large-space fire detector and extinguishing system.
  本文介绍了大空间内火灾探测器和灭火系统的工作原理、性能及其特点。
• The nonideal factor of the phase-frequency detector and charge pump in phase-locked loop and its overcome method is proposed.
  本文讨论了锁相环中鉴相器和电荷泵中非理想因素及其克服方法。
• In this paper a design of infrared gas detector is introduced.
  介绍了一种红外瓦斯检测仪的设计。
• Digital RMS detectors principle and character are introduced in this paper, and compare with analogue RMS detector.
  介绍了数字真有效值检波器的原理和性能并与其它真有效值检波器做了对比。
• Photoelectric detector and photoelectric encoder carry on the deviation to measure.
  光电眼和光电编码器进行偏差检测。
• Fire detection technology is the combination of detector technology and fire detection algorithm.
  火灾探测技术是传感技术和火灾探测算法的结合产物。
• Their approach is to scan every checked-in bag with a bomb detector.
  他们的方法是用***探测器对每一个办理了登机手续的箱包进行扫描。
• 'Do you have a metal detector?' — 'No, I don't.'
  “你有金属探测仪吗？”——“不，我没有。”
• This apparatus is composed of detector part and secondary-instrument.
  该仪器主要由探头部分和二次仪表组成。
• For a nontrivial detector like the one developed here, the first experience is often somewhat disappointing& more false alarms than expected.
  对于非凡的检测器（比如这里开发的检测器），第一次体验常常有点让人失望&假警报比预期的多。