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 principles and structure characteristics of LASCAR scintillator array detector at RIBLL terminal are described.
  介绍了RIBLL终端LASCAR闪烁体阵列探测器的工作原理和结构特点。
• The echo signal of TWS detector which is based on continuous wave is investigated.
  该文主要研究基于连续波体制的TWS探测器回波信号。
• This paper introduces the new development of the detector used in scanning electron microscope ( SEM).
  介绍了扫描电子显微镜（SEM）信号探头研究的最新成果。
• 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。
• Pyroelectric detector is actually a sensor sensitive to temperature.
  热释电型探测器实际是一种对温度敏感的传感器。
• A multi-spectral infrared flame detector based on infrared principle is presented.
  本文设计了一种基于红外检测原理的多频火焰探测器。
• 'Do you have a metal detector?' — 'No, I don't.'
  “你有金属探测仪吗？”——“不，我没有。”
• A soil water content detector system based on time domain reflectometry is designed.
  设计了一种基于时域反射法的土壤含水量测试系统。
• 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。
• 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。