speaker voice coil
英 [ˈspiːkə(r) vɔɪs kɔɪl]
美 [ˈspiːkər vɔɪs kɔɪl]
【电】扬声器音圈
双语例句
- This meter measures the temperature of a speaker voice coil ( copper or aluminum) during operation, and indicates the result on two digital meters.
此表能量测工作时喇叭内部音圈（铜或铝线）的温度，且在两个数字表上显示测试结果。