Days Billing Outstanding什么意思

Develop, Build, Operate开发、建设、经营 Data Base Objects数据库对象 Demanda BioquÍmica de OxÍgeno (Spanish)Demanda BioquÍmica de OxÍgeno (Spanish) Days Billing Outstanding天计费突出 Database Operation数据库运算 Database Owner数据库属主 Dollar Buy Out美元买了 Defined Benefit Obligation固定收益义务 Dynamic Balancing Overhaul动态平衡的检修 Design, Build, Operate设计、建造、操作 Drinking Banning Order (UK)饮酒禁止秩序(英国) Deutsche Bank Offshore德意志银行的海洋 Daulat Beg Oldi (airfield in India)Daulat求Oldi(机场在印度) Domain Bar Optimization域名酒吧的优化 Dead Blackout (theatre lighting)灯火管制(戏剧照明)死