Word · Frequency #12671
detectable
可检测到的;明显的
Able to be detected; noticeable.
- 1.
Able to be detected, noticeable.
可检测到的,明显的。
可检测到的,明显的。;可察觉的;易发现的;[计] 可检测的
In use
The changes in temperature are barely detectable without special equipment.
A small amount of sugar in the sauce is detectable by taste.
The error was only detectable after running the full test.
be detectable
The error was barely detectable.
这个错误几乎察觉不到。
detectable by
表示检测的手段或主体。
The signal is detectable by a sensitive receiver.
该信号能被灵敏的接收器检测到。
detectable in
表示检测的场所或样本。
The virus is detectable in blood samples.
该病毒可在血样中检测到。
detectable to
表示感知的主体,常与感官搭配。
The difference is detectable to the naked eye.
这种差异肉眼可见。
Common mistakes
This machine can detectable the problem.This machine can detect the problem.
‘detectable’是形容词,不能直接跟在情态动词后作谓语。应用动词‘detect’。
The signal is detectable for the receiver.The signal is detectable by the receiver.
表示被动关系的检测对象应用介词‘by’引导施动者,而非‘for’。
Connections
Collocations
- detectable level
- 可检测到的水平;可检测水平
- The chemical was present at a detectable level in the water.这种化学物质在水中的含量达到了可检测到的水平。
- detectable difference
- 可察觉的差异
- There is no detectable difference between the two models.这两个型号之间没有可察觉的差异。
- barely detectable
- 几乎察觉不到的;勉强可检测的
- The faint sound was barely detectable in the noisy room.在嘈杂的房间里,那微弱的声音几乎察觉不到。
- readily detectable
- 容易检测到的;显而易见可察觉的
- The virus is readily detectable in blood samples.这种病毒在血液样本中很容易检测到。
- detectable signal
- 可检测到的信号
- The receiver failed to pick up a detectable signal.接收器未能接收到可检测到的信号。
Learner notes
Memory Tip
把 detect 想成“侦探发现线索”(detective 探案),-able 是“可…的”;detectable 就是“可被检测/察觉的”,像藏不住的线索。
Context & Register
语域:neutral 常见场景:technical writing、scientific reports、formal speech 该词多用于技术、科学或正式语境,日常口语中较少单独使用,但整体语气并不算特别正式。
Pronunciation & Spelling
真正押韵的词(重读元音及之后发音相同)包括 collectible、respectable、selectable、correctable、undetectable,它们都含 /ɛktəbəl/。注意 predictable 拼写相似,但读 /prɪˈdɪktəbəl/,重读元音是 /ɪ/,不押韵。另外,词尾 -table 在 detectable 等词中读 /təbəl/,不要与单词 table /ˈteɪbəl/ 混淆。
Dictionary facts from ECDICT, WIKTIONARY.