- 感应线圈 gǎnyìngxiànquān induction coilAn electrical component consisting of a coil of wire that produces an electromotive force or magnetic field through induction.
- 紧凑渺子线圈 Jǐncòu Miǎozǐ Xiànquān Compact Muon SolenoidCompact Muon Solenoid (CMS)
- 纬线圈 wěixiànquān parallela line of latitude or circle parallel to the equator
- 线圈般 xiànquānbān coilan electrical conductor wound into a spiral or series of loops, such as a solenoid used in electrical engineering
- 罗氏线圈 Luóshìxiànquān Rogowski coil
