| CSL | Can't Stop Laughing | 禁不住地笑 |
| CSL | China Super League | 中国超级联赛 |
| CSL | Computer Structure Language | 计算机结构语言 |
| CSL | Computer Sensitive Language | 计算机灵敏语言 |
| CSL | Context-Sensitive Language | 上下文有关语言 |
| CSL | Current Switch Logic | 电流开关逻辑 |
| CSL | Current Steering Logic | 电流控制逻辑 |
| CSL | Contaminant Source Location | 污染物源位置 |
| CSL | Combined Single Limit (insurance liability limits of coverage) | 组合单一限额(保险责任范围) |
| CSL | Complete Service Life | 全部工作寿命 |
| CSL | Can't Stop Laughing | 禁不住地笑 |
| CSL | Chip Specific Library | 芯片专用库 |
| CSL | Computer Sciences Laboratory | 计算机科学研究所 |
| CSL | Cognitive Sciences Laboratory | 认知科学实验室 |
| CSL | Current Sinking Logic | 电流吸收逻辑 |
| CSL | Côte Saint-Luc (Montreal District) | Côte Saint-Luc (Montreal District) |
| CSL | Configuration Specific Language | 配置特定语言 |
| CSL | Commander Submarine Force, Atlantic Fleet | 大西洋舰队潜艇部队指挥官 |
| CSL | Colorado Senior Lobby | 科罗拉多州高级大厅 |
| CSL | Central Science Laboratory | 中央科学实验室 |
| CSL | Coordinated Science Laboratory | 协调科学实验室 |
| CSL | Competitive Sustainment Level (US Army) | 竞争维持水平(美国陆军) |
| CSL | Combat Skill Level (gaming, Hero System 5th Edition) | 战斗技能等级(游戏,英雄系统第5版) |
| CSL | Computer Science Logic | 计算机科学逻辑 |
| CSL | Consumer Survey List | 消费者调查列表 |
| CSL | Central Selection List | 中央选择列表 |
| CSL | Current-Steering Logic | 电流控制逻辑 |
| CSL | Calibration Services Laboratory | 校准服务实验室 |
| CSL | Component Specification Language | 组件规范语言 |
| CSL | Cyber Security Lab | 网络安全实验室 |
| CSL | Center for Sacred Landmarks (Maxine Goodman Levin College of Urban Affairs, Cleveland State University) | 神圣地标中心(克利夫兰州立大学马克辛·古德曼·莱文城市事务学院) |
| CSL | Canada Steamship Line | 加拿大汽船公司 |
| CSL | Casal (Portuguese postal usage) | Casal(葡萄牙语邮政用法) |
| CSL | Chinaren Skill Level | 中国人技能等级 |
| CSL | San Luis Obispo, California USA | 美国加利福尼亚州圣路易斯奥比斯波 |
| CSL | Cabo San Lucas (Mexico) | Cabo San Lucas(墨西哥) |
| CSL | Configurable System Logic (Tricend Corporation System-on-Chip technology) | 可配置系统逻辑(Tricond Corporation片上系统技术) |
| CSL | Canada Steamship Lines, Inc. | 加拿大轮船公司。 |
| CSL | Ceskoslovenska Strana Lidova (Czechoslovak People's Party) | Ceskoslovenska Strana Lidova(Czechoslovak人民党的) |
| CSL | WA State Sediment Cleanup Screening Level | 西澳州沉积物清理筛选水平 |
| CSL | Cadet Squadron Leader | 学员中队队长 |
| CSL | chemical systems laboratory | 化学系统实验室 |
| CSL | Croya Service And Leadership | Croya服务和领导力 |
| CSL | Computer Science Laboratory | 计算机科学实验室 |
| CSL | Clogged Stream Lands | 堵塞的河流土地 |
| CSL | combat stores list (US DoD) | 作战储备清单(美国国防部) |
| CSL | Computerized Speech Lab | 计算机语音实验室 |
| CSL | Cub Scout Leader | 童子军领袖 |
| CSL | Context Sensitive Language | 上下文相关语言 |
| CSL | Center for Strategic Leadership (US Army War College) | 战略领导中心(美国陆军战争学院) |
| CSL | Centre Spatiale de Liege (French) | 列日空间中心(法语) |
| CSL | Climate Simulation Laboratory (University Corporation for Atmospheric Research) | 气候模拟实验室(大学大气研究公司) |
| CSL | Computer Sciences Laboratory (Australian National university, Canberra, Australia) | 计算机科学实验室(澳大利亚国立大学,堪培拉,澳大利亚) |
| CSL | Creosote Sweeping Log (fireplace cleaning product) | 杂酚油清扫原木(壁炉清洁产品) |
| CSL | Canada Student Loan | 加拿大学生贷款 |
| CSL | Commonwealth Serum Laboratories | 联邦血清实验室 |
| CSL | calcium stearate lactate | 乳酸硬脂酸钙 |
| CSL | Control & Simulation Language | 控制仿真语言 |
| CSL | cardiolipin synthetic lecithin | 心磷脂合成卵磷脂 |
| CSL | Compound Sodium Lactate (intravenous fluid) | 复方乳酸钠(静脉输液) |
| CSL | Crew Systems Laboratory (NASA) | 乘员系统实验室(NASA) |
| CSL | Cross Street Location | 十字街位置 |
| CSL | Credit Security Limited (UK) | 信用担保有限公司(英国) |
| CSL | Coast Soccer League (Orange, Caliafornia) | 海岸足球联赛(Orange,Caliafornia) |
| CSL | Clive Staples Lewis (author) | 克莱夫·斯塔普斯·刘易斯(作者) |
| CSL | Customer Service Leader | 客户服务负责人 |
| CSL | Community Systems Liaison | 社区系统联络 |
| CSL | Coin Supervising Link | 硬币监管链接 |
| CSL | Coupe Sport Lightweight (BMW) | Coupe Sport Lightweight(宝马) |
| CSL | Coincidence Site Lattice | 重合点晶格 |
| CSL | Computation Structures Language | 计算结构语言 |
| CSL | Computer Status Lights (NASA) | 计算机状态灯(NASA) |
| CSL | Corridor Sands Ltd | Corridor Sands有限公司 |
| CSL | Corn Steep Liquor | 玉米浸泡液 |
| CSL | Chicago Short Line Railway Company | 芝加哥短线铁路公司 |
| CSL | Coupe Sport Lightweight | Coupe Sport轻型 |
| CSL | Communications Service of Louisiana | 路易斯安那州通信服务局 |
| CSL | Comma Separated List | 逗号分隔列表 |
| CSL | Continuous Stochastic Logic | 连续随机逻辑 |
| CSL | Cross Street Location (emergency services) | 十字街位置(紧急服务) |
| CSL | Consolidated Software List | 合并软件列表 |
| CSL | Cooperative Security Locations | 合作安全地点 |
| CSL | Context Switching Logic | 上下文切换逻辑 |
| CSL | Computer Systems Laboratory (NIST) | 计算机系统实验室(NIST) |
| CSL | Chimney Sweeping Log | 烟囱清扫日志 |
| CSL | Computer System Limited | 计算机系统有限公司 |
| CSL | Cumulative Score List | 累计得分列表 |
| CSL | Cochin Shipyard Ltd (Cochin, India) | 科钦造船有限公司(印度科钦) |
| CSL | Chip Support Library | 芯片支持库 |
| CSL | Confederated Starcraft League | 联盟星际联盟 |
| CSL | Connecticut State Library | 康涅狄格州图书馆 |
| CSL | Curse and Swear Loudly | 大声咒骂和发誓 |
| CSL | California State Library | 美国加州图书馆 |
| CSL | Configuration Specification Language | 配置规范语言 |
| CSL | Center for Strategic Leadership | 战略领导中心 |
| CSL | Commission Scolaire des Laurentides | 劳伦斯委员会 |
| CSL | Common Shapes Library | 通用形状库 |
| CSL | Customer Service Level | 客户服务水平 |
| CSL | Club Sports Lightweight | 俱乐部运动轻量级 |
| CSL | Commonwealth Serum Laboratories (CSL Limited, Australian biopharmaceutical company) | 联邦血清实验室(CSL有限公司,澳大利亚生物制药公司) |