単語データベース検索

単語 / 【 ID 】 意味 / 例文 /同義語/上位語/下位語/派生語

detector SimpleWikiWiktionaryGoogle検索CollinsCambridgeLongmanLongman英和Learners 【 92614 】 【意味】 "[名詞] 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 [例] The detector was used to find the hidden treasure. [例] The detector went off when the burglar entered the room. [例] They installed a smoke detector in the hallway. [意味] 検出器, 検知器, 感知器, 探知器, 探知機, センサー, デテクター, センサ ; [同義語] sensor, sensing element ; [上位語] device ; [下位語] trace detector, electric eye, metal detector, magic eye, mine detector, photoelectric cell, photocell, photoconductive cell ; [派生] detect, sense, observe, discover, notice, feel, find ; [同義語群] 03180969-n [名詞] electronic equipment that detects the presence of radio signals or radioactivity [例] The detector detected a radio signal. [例] The detector was able to pick up the radiation from the nuclear reactor. [例] They installed a detector in the ceiling to detect smoke. [意味] 探知機, 検知器, スキャンする人, 走査器, 光学式走査器 ; [上位語] electronic equipment ; [下位語] scanner, crystal detector, electronic scanner ; [派生] detect, observe, discover, notice, find ; [同義語群] 03181293-n [名詞] rectifier that extracts modulation from a radio carrier wave [例] The detector was broken. [例] He could not find the detector in the dark. [意味] 検波器, 復調器, 探知機, デテクター, 整流器, ディテクタ, ディテクター, 検波 ; [同義語] demodulator ; [上位語] rectifier ; [派生] demodulate ; [同義語群] 03181501-n"