detection

美[dɪ'tekʃn] 英[dɪ'tekʃn]

n. 探测；侦查；察觉；发觉

近义词：espial，discovery，finding，exposure，uncovering，recognition，spotting，sensing，find，sighting，unearthing，revelation，discovering，notice，perception，observation，discernment，sensation，revealing，out，down，smelling，sniffing，tracking，ferreting，detecting，sleuthing，signaldetection，catching，detectivework，spying，

双解释义

n.(名词)

[U]察觉,发觉; 侦查 the act or work of detecting

英英释义

Noun

the perception that something has occurred or some state exists;
"early detection can often lead to a cure"
the act of detecting something; catching sight of something
the detection that a signal is being received
a police investigation to determine the perpetrator;
"detection is hard on the feet"

组词搭配

动词+～

escape detection逃避检查

名词+～

crime detection犯罪侦查
leak detection泄漏检查
square law detection(无线电)平方律检波

介词+～

without detection未遭发觉

例句

用作名词(n.)

Our main detection device is sonar.我们主要的探测装置是声波定位仪。
The word radar means radio detection and ranging.雷达这个词的意思是指无线电探测和测距。
The detection of crime is not always easy.侦查罪行并非易事。
Detection is not properly a function of the customs service.严格地说来，侦查工作不是海关的一项职责。
Early detection helped to save his life.幸好提早察觉,他才得以幸免。
Many problems, however, escape detection.然而许多问题却未被察觉。
This trick escaped detection at the time.这骗局那时候没被发觉。

THE END

detection

双解释义

英英释义

组词搭配

例句

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