auxiliary arc[电] 辅弧
auxiliaryn.助动词;辅助物;帮助者adj.辅助的;附加的
auxiliary spark excitation辅助火花激励
auxiliary changeover valve辅助切换阀
auxiliary live steam valve进汽副阀
auxiliary lubrication pump辅助润滑油泵
auxiliary power generation辅助发电
Auxiliary Submarine Rescue辅助潜艇救生
Auxiliary Personnel Attack辅助人员进攻