noun🔗Share信号A sequence of states representing an encoded message in a communication channel."The blinking lights on the modem sent signals indicating that the internet connection was working. "モデムの点滅するライトは、インターネット接続が機能していることを示す信号を送りました。communicationsignalelectronicstechnologyChat with AIVocabulary GamePractice Reading
noun🔗Share信号Any variation of a quantity or change in an entity over time that conveys information upon detection."The flashing red lights on the school bus are signals that it's time to get on. "スクールバスの点滅する赤色のライトは、乗り込む合図です。communicationelectronicssignaltechnologyphysicsscienceinfoChat with AIVocabulary GamePractice Reading
noun🔗Share信号A sign made to give notice of some occurrence, command, or danger, or to indicate the start of a concerted action."The crossing guard uses hand signals to stop traffic so children can safely walk to school. "横断歩道の警備員は、子供たちが安全に学校に行けるように、手信号を使って交通を止めます。communicationsignalsignactionChat with AIVocabulary GamePractice Reading
noun🔗Share信号An on-off light, semaphore, or other device used to give an indication to another person."The train conductor checked the signals before starting the train. "列車は出発前に信号を確認しました。signaldevicecommunicationelectronicstechnologymachineelectricChat with AIVocabulary GamePractice Reading
noun🔗Share信号(of a radio, TV, telephone, internet, etc.) An electromagnetic action, normally a voltage that is a function of time, that conveys the information of the radio or TV program or of communication with another party."The radio signals were weak, so we couldn't hear the music clearly. "ラジオの信号が弱かったので、音楽がはっきり聞こえませんでした。signaltechnologyelectronicscommunicationinternetmediatechnicalfrequencyChat with AIVocabulary GamePractice Reading
noun🔗Share信号An action, change or process done to convey information and thus reduce uncertainty."The flashing red light signals the end of the school day. "点滅する赤信号は、学校の日の終わりを知らせます。communicationtechnologysignalelectronicsChat with AIVocabulary GamePractice Reading
noun🔗Share信号、兆候、合図A token; an indication; a foreshadowing; a sign."The dark clouds were signals of an approaching storm. "暗い雲は、嵐が近づいている兆候でした。signcommunicationsignalChat with AIVocabulary GamePractice Reading
noun🔗Share信号, 情報Useful information, as opposed to noise."Despite the static, the radio still picked up clear signals from the weather station, helping us prepare for the storm. "ノイズにもかかわらず、ラジオは気象ステーションからの明確な情報を受信し、嵐に備えるのに役立ちました。communicationsignaltechnologyelectronicsinfoChat with AIVocabulary GamePractice Reading
noun🔗Shareシグナル、通知A simple interprocess communication used to notify a process or thread of an occurrence."The computer program uses signals to let the user know when it finishes loading a file. "コンピュータープログラムは、ファイルの読み込みが完了したときにユーザーに通知するためにシグナルを使用します。computingtechnologycommunicationsignalprocesssystemChat with AIVocabulary GamePractice Reading
noun🔗Share細胞間シグナル伝達A signalling interaction between cells"The signals between the nerve cells allowed Maria to quickly pull her hand away from the hot stove. "神経細胞間の細胞間シグナル伝達により、マリアは熱いストーブからすぐに手を引っ込めることができました。biologybiochemistryphysiologysignalmedicineChat with AIVocabulary GamePractice Reading
verb🔗Share合図する, 示すTo indicate; to convey or communicate by a signal."The teacher signals the start of the test by raising her hand. "先生は手を挙げてテストの開始を合図します。communicationsignaltechnologyChat with AIVocabulary GamePractice Reading
verb🔗Share合図する、信号を送るTo communicate with (a person or system) by a signal."Seeing the flames, he ran to the control room and signalled headquarters."炎を見て、彼はコントロールルームに走り、本部に合図を送った。communicationsignaltechnologyChat with AIVocabulary GamePractice Reading
