[電學] 校準信號(同步信號) synchronizing signal: 同步信號數(shù)字變換器bss block synchronizing signal: 塊同步信號composite synchronizing signal: 復合同步信號field synchronizing signal: 場同步信號frame synchronizing signal: 幀同步信號下載手機詞典可隨時隨地查詞查翻譯