Yahoo奇摩字典 網頁搜尋

搜尋結果

1. Oxford American Dictionary

   detector

   • IPA[dəˈtektər]

   美式

   • n.
     a device or instrument designed to detect the presence of a particular object or substance and to emit a signal in response；another term for demodulator (see demodulate)

   • noun: detector, plural noun: detectors

2. • 釋義
   • 相關詞

   n.

   名詞

   • 1. a device or instrument designed to detect the presence of a particular object or substance and to emit a signal in response methane detectors
   • ▪ another term for demodulator (see demodulate)

   smoke detector

   • n.
     a fire-protection device that automatically detects and gives a warning of the presence of smoke.

   Oxford American Dictionary

   mine detector

   • n.
     an instrument used for detecting explosive mines.

   Oxford Dictionary

   metal detector

   • n.
     an electronic device that gives an audible or other signal when it is close to metal, used for ...

   Oxford Dictionary

   lie detector

   • n.
     an instrument for determining whether a person is telling the truth by testing for ...

   Oxford Dictionary

   metal detector

   • n.
     an electronic device that gives an audible or other signal when it is close to metal, used for ...

   Oxford American Dictionary

   mine detector

   • n.
     an instrument used for detecting explosive mines.

   Oxford American Dictionary

   lie detector

   • n.
     an instrument for determining whether a person is telling the truth by testing for ...

   Oxford American Dictionary

3. • 更多解釋

   detector

   • IPA[dɪˈtɛktə]

   英式

   • n.
     a device or instrument designed to detect the presence of a particular object or substance: methane detectors

   Oxford Dictionary