electric tension
短语词组
- electric c tension 电压
- electric tension machine 电子拉伸机
- E Electric Tension 电压
- electric tension control 电子经纱张力控制
- low tension electric ignition 低压点火;低压电点燃
- tension electric process 电流直接加热淬火法
- high tension electric ignition 高压火花点火
- high tension electric field 高压电场
- low -tension electric heating 低压电加热;低压电热 返回 electric tension