| GSC | Gas solid chromatography | 气固色谱 |
| GSC | Ground Switching Center | 地面交换中心 |
| GSC | Government Security Committee | 政府安全委员会 |
| GSC | Guitar System Controller | 吉他系统控制器 |
| GSC | General System Connect | 常规系统连接 |
| GSC | General System Characteristic | 一般系统特性 |
| GSC | Genetic Savings & Clone (USA) | 遗传储蓄和克隆(美国) |
| GSC | Government Sponsored Corporation | 政府赞助公司 |
| GSC | Genome Sequencing Center | 基因组测序中心 |
| GSC | Gold/Silver/Crystal (PokÉmon video game series) | Gold/Silver/Crystal (PokÉmon video game series) |
| GSC | General Sciences Corp. (SAIC subsidiary) | 通用科学公司(SAIC子公司) |
| GSC | Glasgow Science Centre | 格拉斯哥科学中心 |
| GSC | Glenville State College | 格兰维尔州立学院 |
| GSC | Gas-Solid Chromatography | 气固色谱法 |
| GSC | Golden Screen Cinemas | 金银幕电影院 |
| GSC | Glassboro State College | Glassboro州立学院 |
| GSC | Group Switching Centre | 集团交换中心 |
| GSC | Global Solutions Consulting, Inc (Century City, CA) | Global Solutions Consulting,Inc(加利福尼亚州世纪城) |
| GSC | Geological Survey of Canada (Department of Natural Resources Canada, Government of Canada) | 加拿大地质调查局(加拿大自然资源部、加拿大政府) |
| GSC | General Staff Council | 总参谋部会议 |
| GSC | Grocery Store Company | 杂货店公司 |
| GSC | Glandular Stress Complex | 腺体应力复合体 |
| GSC | Genomic Standards Consortium | 基因组标准联合会 |
| GSC | Global Sourcing Council | 全球采购委员会 |
| GSC | Gold Silver Crystal | 金银水晶 |
| GSC | Global Service Centre | 全球服务中心 |
| GSC | Grooming Switch Card | 整理开关卡 |
| GSC | Group Study Course | 分组研究课程 |
| GSC | Gross Sales Charge (finance) | 总销售费用(财务) |
| GSC | GOOS Steering Committee | 全球海洋观测系统指导委员会 |
| GSC | Georgeson Shareholder Communications | 乔治森股东通讯 |
| GSC | Chief Gas Turbine System Technician (Naval Rating) | 首席燃气轮机系统技术员(海军等级) |
| GSC | Government Security Clearing Corporation | 政府证券结算公司 |
| GSC | Gainax Supporters Club | Gainax支持者俱乐部 |
| GSC | Gland Seal Condenser | 汽封冷凝器 |
| GSC | Games Sports And Cheats | 游戏、体育和作弊 |
| GSC | Gunster Student Center (University of Scranton) | 冈斯特学生中心(斯克兰顿大学) |
| GSC | Geographical Search Criteria | 地理搜索条件 |
| GSC | granulopoietin-sensitive cell | 粒细胞素敏感细胞 |
| GSC | Ground Slope Category | 地面坡度类别 |
| GSC | gravity-settling culture | 重力沉降培养 |
| GSC | Global System Characteristics | 全球系统特征 |
| GSC | General Service Conference | 一般事务会议 |
| GSC | Graduate School Of Commerce | 商业研究生院 |
| GSC | Gascoyne Junction, Western Australia, Australia | Gascoyne Junction,西澳大利亚州,澳大利亚 |
| GSC | Ground State Crossover | 基态交叉 |
| GSC | Graduate Student Council | 研究生委员会 |
| GSC | Ground Security Coordinator (airline industry) | 地面安全协调员(航空业) |
| GSC | Generalized Selection Combining | 广义选择组合 |
| GSC | Gridlock System Computer | 网格锁定系统计算机 |
| GSC | Gulf States Conference | 海湾国家会议 |
| GSC | Global Survey Cycle | 全球调查周期 |
| GSC | Grid Spot Converter | 栅格聚光灯转换器 |
| GSC | Generator Set Controller | 发电机组控制器 |
| GSC | Gunsmith Cats (anime) | 枪匠猫(动漫) |
| GSC | Guide Star Catalog (for Hubble Space Telescope) | 指南星目录(适用于哈勃太空望远镜) |
| GSC | Global Standards Collaboration | 全球标准协作 |
| GSC | General Steel Castings (railway cars) | 普通钢铸件(铁路车辆) |
| GSC | Generalized Sidelobe Canceller | 广义旁瓣抵消器 |
| GSC | Gouvernement Secret Cubain | Gouvernment秘密古巴 |
| GSC | Gameshark Central (website) | Gameshark Central(网站) |
| GSC | Graphics System Connect (TAC-4) | 图形系统连接(TAC-4) |
| GSC | Ground Systems Controller | 地面系统控制器 |
| GSC | Georgia Southern College | 乔治亚南方学院 |
| GSC | Genetics Savings & Clone (UK) | 遗传学储蓄和克隆(英国) |
| GSC | Ground Station Control | 地面站控制 |