service drop
短語詞組
- Service Instance Drop Eligible Indicator 業(yè)務(wù)實例丟棄合法指示器
- cable service drop 接戶電纜
- fault clearance service drop 斷層落距
- Drop service 發(fā)下墜球;接戶線
- drop float service 發(fā)下墜飄球
- drop short service 發(fā)近網(wǎng)吊球
- Drop Off Service 服務(wù)
- Drop shipment service 特殊的出貨方式 返回 service drop