noun🔗Share注射The act of injecting, or something that is injected."The doctor gave the patient two injections to help reduce the pain in their back. "医者は患者の背中の痛みを和らげるために、2回の注射をしました。medicinebodyChat with AIVocabulary GamePractice Reading
noun🔗Share注射A specimen prepared by injection."The biology class examined several injections, each a frog meticulously prepared with dyed blood vessels to highlight its circulatory system. "生物の授業では、循環器系を強調するために、染色された血管で細心の注意を払って準備されたカエルである注射をいくつか調べました。medicineChat with AIVocabulary GamePractice Reading
noun🔗Share単射A morphism from either one of the two components of a coproduct to that coproduct."In category theory, injections map individual objects into a combined structure called a coproduct. "圏論では、単射は個々のオブジェクトをコプロダクトと呼ばれる組み合わせ構造に写像します。mathChat with AIVocabulary GamePractice Reading
noun🔗Share注入The act of inserting materials like concrete grout or gravel by using high pressure pumps."The construction workers used injections to fill the cracks in the foundation. "建設作業員は基礎のひび割れを埋めるために注入を使用しました。technicalbuildingindustrytechnologyChat with AIVocabulary GamePractice Reading
noun🔗Share資金注入The supply of additional funding to a person or a business."The troubled business received a much-needed cash injection."問題のある企業は、待望の資金注入を受けました。businessfinanceeconomyChat with AIVocabulary GamePractice Reading
noun🔗Share単射A relation on sets (X,Y) that associates each element of Y with at most one element of X."The teacher's injections of new vocabulary into her lesson plans helped students understand more complex ideas. "教師が授業計画に新しい語彙を単射したことで、生徒たちはより複雑な概念を理解するのに役立ちました。mathChat with AIVocabulary GamePractice Reading
noun🔗Shareインジェクション、注入The insertion of program code into an application, URL, hardware, etc.; especially when malicious or when the target is not designed for such insertion."a SQL injection exploit allowing a malicious user to modify a database query"悪意のあるユーザーがデータベースクエリを変更できるようにするSQLインジェクションエクスプロイト。computinginternettechnologyChat with AIVocabulary GamePractice Reading
noun🔗Share注入The act of putting a spacecraft into a particular orbit, especially for changing a stable orbit into a transfer orbit, e.g. trans-lunar injection."After a successful launch, the spacecraft performed three orbital injections to precisely reach its final destination around the moon. "打ち上げ成功後、宇宙船は月周回軌道の最終目的地に正確に到達するために、3回の軌道注入を行いました。spacetechnologyastronomyChat with AIVocabulary GamePractice Reading
noun🔗Share単射、注入A function that maps distinct x in the domain to distinct y in the codomain; formally, a f: X → Y such that f(a) = f(b) implies a = b for any a, b in the domain."To ensure each student received a unique grade, the professor used injections when assigning letter grades to numerical scores, guaranteeing no two students with different scores would receive the same grade. "各生徒が固有の成績を受け取るようにするため、教授は数値スコアに文字の成績を割り当てる際に単射を使用し、異なるスコアを持つ2人の生徒が同じ成績を受け取ることがないようにしました。mathfunctionChat with AIVocabulary GamePractice Reading
noun🔗Share注射(specifically) Something injected subcutaneously, intravenously, or intramuscularly by use of a syringe and a needle."The doctor gave the patient two injections before the surgery to help manage the pain. "医者は痛みを管理するために、手術前に患者に2回の注射をしました。medicinebodyphysiologyanatomyChat with AIVocabulary GamePractice Reading
noun🔗Share注入(steam engines) The act of throwing cold water into a condenser to produce a vacuum."The steam engine's efficiency depended heavily on the regular injections of cold water into the condenser, creating the vacuum necessary for its operation. "蒸気エンジンの効率は、凝縮器への冷水の定期的な注入に大きく依存しており、その動作に必要な真空を作り出していました。technologymachinetechnicalenergyphysicsindustryChat with AIVocabulary GamePractice Reading
noun🔗Share注入(steam engines) The cold water thrown into a condenser to produce a vacuum."The steam engine's efficiency depended on the proper injections of cold water into the condenser. "蒸気エンジンの効率は、凝縮器への冷水の適切な注入にかかっていた。technicalmachineenergyChat with AIVocabulary GamePractice Reading
