单词	bon-arc spotlight
释义	bon-arc spotlight 碳弧聚光灯
随便看	synchronizing pulse-timing correcting step synchronizing pulse-timing errors synchronizing pulse train synchronizing quality synchronizing queue synchronizing range synchronizing reactor synchronizing regeneration synchronizing regenerator synchronizing regulation synchronizing relay synchronizing ring synchronizings synchronizing selection switch synchronizing selector synchronizing sensitivity synchronizing separation synchronizing separator synchronizing separator circuit synchronizing separator tube synchronizing sequence synchronizing sequential circuit synchronizing shaft synchronizing signal synchronizing signal amplitude