주사나 주입기를 사용하여 액체, 특히 약물이나 백신을 사람의 몸속으로 밀어 넣는 행위 또는 그 액체.
The act of forcing a liquid, especially a drug or vaccine, into a person's body using a syringe; or the liquid substance itself.
예문:
"The nurse prepared the flu vaccine injection quickly and efficiently."
"He felt a slight sting when the doctor gave him the painkilling injection."
"Patients often fear the needle more than the actual injection."
성장이나 회복을 촉진하기 위해 기업이나 경제에 투입하는 자금이나 자원의 추가.
An addition of money or resources intended to stimulate growth or recovery, especially into a business or economy.
예문:
"The company desperately needed a large injection of capital to avoid bankruptcy."
"Government injection of funds stabilized the struggling housing market."
"A fresh injection of talent revitalized the stagnant research team."
우주선이나 다른 물체를 특정 궤도나 경로에 진입시키는 과정, 또는 엔진에 연료를 강제로 분사하는 것.
The process of placing a spacecraft or other object into a specific orbit or trajectory, or the forcing of fuel into an engine.
예문:
"The final stage of the launch involved the precise injection of the satellite into geostationary orbit."
"Engineers calculated the exact moment for orbital injection to conserve fuel."
"Fuel injection systems optimize the mixture of air and gasoline in the engine."