Terms containing internals support ledge

Subject	English	Chinese
el.	core barrel centering pad on internals support ledge	堆内构件支承凸缘上的堆芯吊篮对中块【核】
el.	core barrel centring pad on internals support ledge	堆内构件支承凸缘上的堆芯吊篮对中块【核】
el.	internals support ledge	内部构件支承凸缘【核】