detect

英 [dɪˈtekt]

美 [dɪˈtekt]

v.  发现; 查明; 侦察出

过去分词：detected　现在分词：detecting　过去式：detected　第三人称单数：detects　

CET4CET6考研TOEFLIELTSTEM4TEM8法律

Collins.2 / BNC.2502 / COCA.2763

同义词辨析

detectdiscern【导航词义：察觉】

牛津词典

verb

• 发现；查明；侦察出
  to discover or notice sth, especially sth that is not easy to see, hear, etc.
  1. The tests are designed to detect the disease early.
     这些检查旨在早期查出疾病。
  2. an instrument that can detect small amounts of radiation
     能检测微量辐射的仪器
  3. Do I detect a note of criticism?
     这好像带有批评的口吻吧？

柯林斯词典

• VERB 发现;查出;测出
  Todetectsomething means to find it or discover that it is present somewhere by using equipment or making an investigation.
  1. ...a sensitive piece of equipment used to detect radiation...
     一件用于探测辐射的灵敏设备
  2. Most skin cancers can be cured if detected and treated early...
     如果早发现早治疗，大多数皮肤癌是可以治愈的。
  3. ...a device which can detect who is more at risk of a heart attack.
     可以查出心脏病发作概率的仪器
• VERB 觉察;发觉
  If youdetectsomething, you notice it or sense it, even though it is not very obvious.
  1. Arnold could detect a certain sadness in the old man's face.
     阿诺德能觉察到老人脸上的一丝悲伤。

英英释义

verb

• discover or determine the existence, presence, or fact of
  1. She detected high levels of lead in her drinking water
  2. We found traces of lead in the paint
  Synonym:observefinddiscovernotice

双语例句

• An observant doctor can often detect depression from expression, posture, and movement.
  善于观察的医生常常能从人的表情、姿势以及动作诊察出抑郁症。
• Intrusion Detection System is a tool which is used to detect the intrusions to network system.
  入侵检测系统是一种检测网络入侵行为的工具。
• It can also detect and report problems with the equipment.
  另外还将检测和报告设备的问题。
• Fortunately, this is easy to detect in Web apps; you can apply a fuzzy test.
  幸运的是，很容易在Web应用程序中检测这一点，您可以应用一种模糊测试。
• In this paper, methods to detect unloading status of skips are introduced with their advantages and disadvantages.
  介绍了箕斗卸载状况检测方法的原理，分析了各种方法的优点和缺点。
• At the same time, suggest to detect and analyze the microelements of modified pitch and control their content.
  同时建议增加对改质沥青中微量元素的研究和检测，严格控制其含量。
• The latest Japanese vacuum cleaners contain sensors that detect the amount of dust and type of floor.
  日本的最新真空吸尘器配有可探测灰尘多少和地板类型的传感器。
• He conjectured that some individuals may be able to detect major calamities
  他猜测说有些人也许能够察觉重大灾难。
• But this method can detect which are infected with HIV-1 recently and which are long-term infection.
  但是这个方法可以检测出哪些是HIV-1近期感染者，哪些是长期感染者。
• Their antennae and shells help them to detect and protect.
  他们的触须和外壳帮助他们探测和保护自身安全。