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detector 音標拼音: [dɪt'ɛktɚ] n. 發現者,檢出器,檢電器 發現者,檢出器,檢電器 detector偵測器 DET
detector光檢測器 detector檢測器 detector n 1: any device that receives a signal or stimulus ( as heat or pressure or light or motion etc.) and responds to it in a distinctive manner [ synonym: { detector}, { sensor}, { sensing element}] 2: rectifier that extracts modulation from a radio carrier wave [ synonym: { detector}, { demodulator}] 3: electronic equipment that detects the presence of radio signals or radioactivityDetector \ De* tect" or\, n. [ L., a revealer.] One who, or that which, detects; a detecter. -- Shak. [ 1913 Webster] A deathbed' s detector of the heart. -- Young. [ 1913 Webster] 2. Specifically: ( a) An indicator showing the depth of the water in a boiler. ( b) ( Elec.) A galvanometer, usually portable, for indicating the direction of a current. ( c) ( Elec.) Any of various devices for detecting the presence of electric waves. [ Webster 1913 Suppl.] { Bank- note detector}, a publication containing a description of genuine and counterfeit bank notes, designed to enable persons to discriminate between them. { Detector lock}. See under { Lock}. [ 1913 Webster] 26 Moby Thesaurus words for " detector": calorimeter, chemical detector, clinical thermometer, cryometer, electric thermometer, electronic counter, electronic detector, error corrector, error detector, galvanothermometer, gas thermometer, liquid- level sensor, meat thermometer, metal detector, photoelectric sorter, pyrometer, pyrometric cone, resistance pyrometer, sensor, telethermometer, temperature sensor, thermocouple, thermoelectrometer, thermometrograph, thermostat, ultrasonic detector
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