전류가 흐를 때 자석의 성질을 갖게 되는 원통 모양으로 감은 코일로, 주로 기계 장치를 제어하는 데 사용된다.
A cylindrical coil of wire that acts as a magnet when an electric current flows through it, often used to control mechanical devices.
예문:
"The solenoid converts electrical energy into linear motion to open the valve."
"A faulty solenoid in the ignition system prevented the car from starting."
"The magnetic field inside a long solenoid is remarkably uniform."
유체 내에서 두 개의 등압면과 두 개의 등비 용적면이 교차하여 형성되는 튜브 모양의 영역.
A volume element in a fluid bounded by the intersection of two surfaces of constant pressure and two surfaces of constant specific volume.
예문:
"The density of solenoids indicates the strength of the baroclinic field in the atmosphere."
"Meteorologists analyze solenoids to understand complex atmospheric circulation patterns."