convergence coil
英 [kənˈvɜːdʒəns kɔɪl]
美 [kənˈvɜːrdʒəns kɔɪl]
聚焦线圈
双语例句
- Both the optical spot measurement and the convergence measurements play a key role in evaluating the performance of the electron gun and the deflection coil in fabricating color picture tubes ( CPT).
光点测试和会聚测试是验证CPT电子枪偏转线圈性能的重要手段之一。 - Using this model, we measure the structure of the real coil of 14 ″ color display tube ( CRT). Furthermore, the deflection magnetic field, raster distortion and convergence error of this deflection coil is calculated.
利用该模型，对实际14〃彩色显像管（CRT）的偏转线圈绕线结构进行了测量，在此基础上对该偏转线圈所产生的偏转磁场、光栅畸变和会聚误差进行了数值模型。