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首页英语词典detectiondetection的意思

detection

英 [dɪ'tekʃ(ə)n] 美[dɪ'tɛkʃən]

英英释义考试真题实用场景例句

近义词sighting find revelation discovery exposure perception

n. 侦查，探测；发觉，发现；察觉

CET4TEM4GRECET6低频词扩展词汇

词态变化

复数: detections;

英文词源

detection (n.): early 15c., "exposure, accusation," from Latin detectionem (nominative detectio) "an uncovering," noun of action from past participle stem of detegere (see detect).

双语例句

1. The detection rate for racial crimes is appallingly low.: 种族罪案的侦破率之低让人震惊。

2. The plane is used for electronic jamming and radar detection.: 这架飞机用于进行电子干扰和雷达探测。

3. crime prevention and detection: 犯罪的预防和侦查

4. The most important deterrent for most criminals is the likelihood of detection and arrest.: 对大多数罪犯来说，最大的威慑力量是警方可能会破案并将他们逮捕。

5. The detection rate for motor vehicle theft that year was just 11.7 per cent.: 那一年机动车盗窃案的侦破率仅为11.7%。