detectionKK [dɪˈtɛkʃən] ｜ /dɪˈtɛkʃən/
GEPT 中高級
C1noun
the act or process of detecting or sensing something
The detection of a faint sound in the middle of the night may indicate a possible intruder.
檢測；感應
C1noun
the perception or recognition that something exists or has occurred
Early detection of a disease can save lives.
C1noun
the determination of the presence of something, often through scientific or technical means
The detection of explosives using specialized equipment has become increasingly important in modern airport security.
B2noun
an investigation or search for something, especially to catch or apprehend someone who is being sought by law enforcement
The detection of illegal narcotics at border crossings is a crucial responsibility of customs and immigration officials.
偵查；搜查