| HC | Human capital | 人力成本 |
| HC | hydrocarbon | 碳氢化合物 |
| HC | high cube | 9.6尺高(集装箱) |
| HC | Hollow Charge | 空心装药 |
| HC | High Capacity | 高容量 |
| HC | Handling Capacity | 处理容量 |
| HC | High Conductivity | 高导电性 |
| HC | Holy Communion | 圣餐 |
| HC | House of Commons | 下(议)院[英] |
| HC | Host Computer | 主计算机 |
| HC | Hard Coat | 硬化处理 |
| HC | high consistency | 高浓(度) |
| HC | hardcore | 死亡模式游戏 |
| HC | Hatch Coaming | 舱口围 |
| HC | Hepatitis C | 丙型肝炎 |
| HC | hemorrhagic cystitis | 出血性膀胱炎 |
| HC | hypertrophic cardiomyopathy | 肥厚型心肌病 |
| HC | hydranencephaly | 积水性无脑畸形 |
| HC | High Court | 高等法院 |
| HC | hospital corps | 医院总队 |
| HC | hydroxycorticoid | 羟基皮质类固醇 |
| HC | hereditary coproporphyria | 遗传性共形畸形 |
| HC | hydrophobic chromatography | 疏水色谱法 |
| HC | Haverford College | 哈弗福特学院 |
| HC | Homecoming | 同学会 |
| HC | Hot Coffee | 热咖啡 |
| HC | Health Check | 运行状况检查 |
| HC | Honey Comb | 蜂蜜梳子 |
| HC | Happy Christmas | 圣诞快乐 |
| HC | Housing Credit | 住房信贷 |
| HC | Heavy Clouds | 多云 |
| HC | Hand Control | 手动控制 |
| HC | Hydraulic Conductivity | 水力传导率 |
| HC | Heating Coil | 加热盘管 |
| HC | Health Center | 健康中心 |
| HC | Hoofdconducteur (guard on Dutch train) | Hoofdconducteur(荷兰列车上的警卫) |
| HC | High-Speed CMOS (family of logic integrated circuits) | 高速CMOS(逻辑集成电路系列) |
| HC | Hulchul (Pakistan forum) | Hulchul(巴基斯坦论坛) |
| HC | Heritage Christian (High School) | 传统基督教(高中) |
| HC | Holden Caulfield | 霍尔顿·考尔菲尔德 |
| HC | High Cube (shipping container) | 高立方体(运输集装箱) |
| HC | Horizontally Challenged | 横向挑战 |
| HC | Handicap/Handicapped | 缺陷/伤残 |
| HC | Helena Chronicles (Star Trek internet-based fanfilm) | 海伦娜编年史(《星际迷航》网络粉丝电影) |
| HC | Household Claims Screen | 家庭索赔屏幕 |
| HC | Host Comparison | 主机比较 |
| HC | Hasp and Clasp | 搭扣和卡扣 |
| HC | Hazardous Code | 危险代码 |
| HC | Helicopter, Cargo (military aircraft designation) | 直升机、货运(军用飞机名称) |
| HC | Microsoft Windows Help Compiler | Microsoft Windows帮助编译器 |
| HC | Housekeeping Channel (website) | 客房服务频道(网站) |
| HC | Host Controller (USB device) | 主机控制器(USB设备) |
| HC | Hover College (Ontario, Canada) | 霍弗学院(加拿大安大略省) |
| HC | Honors College | 荣誉学院 |
| HC | Hoffmantown Church (Albuquerque, NM) | 霍夫曼镇教堂(新墨西哥州阿尔伯克基) |
| HC | Hazardous Constituent | 有害成分 |
| HC | Hospital Council | 医院理事会 |
| HC | Hard Computing | 硬计算 |
| HC | Hexachloroethane-Zinc (white smoke grenade) | 六氯乙烷锌(白烟手榴弹) |
| HC | Handoff Call | 交接电话 |
| HC | Harmonic Coding | 谐波编码 |
| HC | Huffman Code (coding scheme) | 霍夫曼码(编码方案) |
| HC | Human Click | 人工点击 |
| HC | Happy Couple | 幸福的一对 |
| HC | Health Claims (insurance) | 健康索赔(保险) |
| HC | Honoris Causa | 荣誉原因 |
| HC | Household Component | 家用组件 |
| HC | Hypercard | 超级卡 |
| HC | Hazard Category | 危险类别 |
| HC | Heat Conservation (piping engineer) | 保温(管道工程师) |
| HC | Hard Cover | 硬封面 |
| HC | Head Circumference | 头部周长 |
| HC | hospital center | 医院中心 |
| HC | Hard Copy | 硬拷贝 |
| HC | Hard Core | 硬核 |
| HC | Hydrogen Chloride | 氯化氢 |
| HC | Humidity Control | 湿度控制 |
| HC | Head Cold | 头部冷却 |
| HC | Hyperbolic Congruence | 双曲同余 |
| HC | Host Country | 东道国 |
| HC | Home Country | 母国 |
| HC | Horizontal Cutter | 卧式切割机 |
| HC | History of the Church (Joseph Smith) | 教会历史(约瑟夫·史密斯) |
| HC | Headcount | 人员编制 |
| HC | Hope College (Holland, MI, USA) | 霍普学院(荷兰、密歇根州、美国) |
| HC | Haley's Comet | 哈雷慧星 |
| HC | Hybrid Coordinator | 混合协调员 |
| HC | Hexachlorothannol | 六氯乙醇 |
| HC | High Council (LDS church) | 高级理事会(LDS教会) |
| HC | Helicopter Command | 直升机指挥 |
| HC | Head Chainman (surveyors) | 董事长(测量师) |
| HC | Hazard Control (NIOSH) | 危险控制(NIOSH) |
| HC | Hand Cannon | 手持加农炮 |
| HC | Home Church | 家庭教堂 |
| HC | Health Canada | 加拿大卫生部 |
| HC | Health Care | 医疗保健 |
| HC | High-Capacity | 高容量 |
| HC | Hague Convention | 海牙公约 |