| CLD | Central Living District | 中央居住区 |
| CLD | Cell Loss Detection | 信元损失检测 |
| CLD | Chemical Liquid Deposition | 液相化学沉积生长法 |
| CLD | Carlsbad, CA, USA - Carlsbad/Palomar Airport (Airport Code) | 左右,美国-左右/ Palomar机场(机场代码) |
| CLD | Called | 打电话 |
| CLD | Clear Direction Flag | 清除方向标记 |
| CLD | Cloud | 云 |
| CLD | Cooled | 冷却的 |
| CLD | Crew Leader District (Census) | 船员领队区(人口普查) |
| CLD | Chemoluminescence Detector | 化学发光检测器 |
| CLD | Customer Liaison Department | 客户联络部 |
| CLD | Clear Liquid Diet | 透明液体饮食 |
| CLD | Clipper debugger configuration file ( CA Clipper) | Clipper调试器配置文件(CA Clipper) |
| CLD | Cleared | 变明朗 |
| CLD | Called Line | 被叫线路 |
| CLD | Career Limiting Decision | 职业限制决定 |
| CLD | Corporate Lookup Directory (LDPA) | 公司查找目录(LDPA) |
| CLD | Center for Leadership Development | 领导力发展中心 |
| CLD | Chronic Liver Disease | 慢性肝病 |
| CLD | Chronic Lung Disease | 慢性肺病 |
| CLD | Congenital Limb Deficiency | 先天性四肢缺陷 |
| CLD | Certified LabVIEW Developer | 认证LabVIEW开发人员 |
| CLD | Civil Liaison Division | 民事联络处 |
| CLD | Cold | 寒冷的 |
| CLD | Charles Lutwidge Dodgson (Lewis Carroll pen name) | 查尔斯·卢特维奇·道奇森(刘易斯·卡罗尔笔名) |
| CLD | Certified Labor Doula (childbirth) | 认证劳工Doula(分娩) |
| CLD | Certainly Lethal Dose | 当然是致命剂量 |
| CLD | Civilian Leadership Development | 文职领导能力发展 |
| CLD | Council for Learning Disabilities | 学习障碍委员会 |
| CLD | Carlsbad, California USA | 卡尔斯巴德,美国加利福尼亚州 |
| CLD | Filter Capacitor for the Level Detector Comparator | 电平检测器比较器的滤波电容器 |
| CLD | Communications Logistics Depot | 通信后勤仓库 |
| CLD | Common Law Division | 普通法部 |
| CLD | CAPPA Certified Doula | CAPPA认证Doula |
| CLD | Cherry Lane Digital, LLC | Cherry Lane Digital有限责任公司 |
| CLD | Certified Labor Doula | 认证劳工Doula |
| CLD | compact laser designator (US DoD) | 紧凑型激光指示器(美国国防部) |
| CLD | Contemporary Logic Design | 当代逻辑设计 |
| CLD | Center Line Data | 中心线数据 |
| CLD | dynamic lung compliance | 动态肺顺应性 |
| CLD | Christelijk Lyceum Delft (school, The Netherlands) | Christelijk Lyceum Delft(荷兰学校) |
| CLD | Chloride Diarrhea, Familial | 氯化物腹泻,家族性 |
| CLD | Cross-Layer Design | 跨层设计 |
| CLD | Causal Loop Diagram | 因果回路图 |
| CLD | Critical Low Density | 临界低密度 |
| CLD | Culturally and Linquistically Diverse | 文化和语言多样性 |