Web Coverage Service Web覆盖服务 ; 网络覆盖服务
Grid Coverage Service 地理格网系统
Debt service coverage ratio 债务偿还比率 ; 债务偿付比率
news coverage service 新闻报道处
Coverage Service Level 覆盖服务水平
service coverage 服务范围
Consultancy service coverage 顾问服务期
Debt Service Coverage Ratios 偿债保障比率
extended service coverage 扩大的维修范围
应用推荐