基础设施即服务基礎設施即服務 (computing) infrastructure as a service (IaaS)
计算机辅助设计計算機輔助設計 CAD computer-aided design
住房和城乡建设部住房和城鄉建設部 PRC Ministry of Housing and Urban-Rural Development (MOHURD)
电脑辅助设计与绘图電腦輔助設計與繪圖 computer-aided design and drawing
(Tw) shared-facilities ratio (expressed as a percentage of the total floor space of a building)