短語詞組短語electric c tension 電壓electric tension machine 電子拉伸機(jī)E Electric Tension 電壓electric tension control 電子經(jīng)紗張力控制low tension electric ignition 低壓點(diǎn)火;低壓電點(diǎn)燃tension electric process 電流直接加熱淬火法high tension electric ignition 高壓火花點(diǎn)火high tension electric field 高壓電場(chǎng)low -tension electric heating 低壓電加熱;低壓電熱 返回 electric tension