| ME | Middle East | 中东 |
| ME | Mechanical Equipment | 机械设备 |
| ME | Most Excellent | 最优的 |
| ME | Maine | 缅因 |
| ME | Microcard Editions, Inc | 缩微卡片出版公司[美] |
| ME | Methyl | 甲基 |
| ME | Micro Electronics | 微电子学 |
| ME | Multimedia Extension | 多媒体扩展 |
| ME | Manufacturing Engineer | 制造工程 |
| ME | Magnetic -Electric | 磁电的 |
| ME | Main Engine | 主(发动)机 |
| ME | Management Engineering | 管理工程学 |
| ME | Mechanical Efficiency | 机械效率 |
| ME | Mechanical Engineer | 机械工程师 |
| ME | Mechanical Engineering | 《机械工程》[美] |
| ME | Mechano-Electric | 机电的 |
| ME | Medical Electronics | 医疗电子学 |
| ME | Medical Engineering | 医疗工程学 |
| ME | Microwave Electronics | 微波电子 |
| ME | Middle English | 中古英语 |
| ME | Mining Engineer | 采矿工程师 |
| ME | Molecular Electronics | 分子电子学 |
| ME | Methodist Episcopal | （基督教）卫理公会主教派教会 |
| ME | Military Engineer | 工程兵，军事工程师 |
| ME | Members Equity (Australian Bank) | 成员权益（澳大利亚银行） |
| ME | Middle East Airlines (Air Liban, Lebanon, IATA airline code) | 中东航空公司（黎巴嫩利班航空公司，IATA航空公司代码） |
| ME | methyl group | 甲基 |
| ME | Maximum Entropy | 最大熵 |
| ME | metallic | 金属的 |
| ME | Microwave Engineering | 微波工程 |
| ME | Montreal Exchange | 蒙特利尔交易所 |
| ME | metoprolol | 美托洛尔 |
| ME | Mature Equivalent | 到期等价物 |
| ME | Master Electrician | 电工大师 |
| ME | Maintenance Equipment | 维护设备 |
| ME | Manufacturing Engineering | 制造工程 |
| ME | Myalgic Encephalomyelitis | 肌痛性脑脊髓炎 |
| ME | Mutant Enemy | 突变敌人 |
| ME | Management Entity | 管理实体 |
| ME | Miscellaneous Equipment | 各种各样的设备 |
| ME | Morristown and Erie Railway Incorporated | 莫里斯敦和伊利铁路公司 |
| ME | Main Effort | 主要工作量 |
| ME | Mount Everest | 珠穆朗玛峰 |
| ME | Micro-Economics | 微观经济学 |
| ME | Mid-Engine | 中置发动机 |
| ME | Methyl Group (-ch3) | 甲基（-ch3） |
| ME | Model Engineer | 模型工程师 |
| ME | Maintenance/Methods Engineering | 维护/方法工程 |
| ME | Opening Information (filename extension; as in READ.ME) | 打开信息（文件扩展名；如READ.ME） |
| ME | Maintenance Entity (ITU-T) | 维护实体（ITU-T） |
| ME | Motion Executor | 运动执行器 |
| ME | Mirador Electoral (Guatemala) | 米拉多选举（危地马拉） |
| ME | Maître (French title) | Maître (French title) |
| ME | Mail Early (slogan of post office) | 早发邮件（邮局口号） |
| ME | Melissa Etheridge (musician) | 梅丽莎·埃瑟里奇（音乐家） |
| ME | Minimum Evolution | 最小进化 |
| ME | Mission Essential | 基本任务 |
| ME | Mobiele Eenheid | 莫比勒·伊恩海德 |
| ME | Military Special Delivery (Scott Catalogue prefix; philately) | 军事特别递送（斯科特目录前缀；集邮） |
| ME | Maneuver Enhancement (Brigade) | 机动增强（旅） |
| ME | Marine Etablissement (Dutch) | 海洋勘探（荷兰语） |
| ME | Mechanized (welding) | 机械化（焊接） |
| ME | Middle Earth | 中土 |
| ME | Mental Endurance (Rifts RPG) | 精神耐力（步枪RPG） |
| ME | Multi Equipos (Guatemala) | Multi-Equipos（危地马拉） |
| ME | Medway (postcode, United Kingdom) | Medway（邮政编码，英国） |
| ME | Managed Entity | 托管实体 |
| ME | Multiple Exceptionalities (education) | 多重例外（教育） |
| ME | Metabolizable Energy | 可代谢能量 |
| ME | Mass Excavation (hydraulic excavators) | 大开挖（液压挖掘机） |
| ME | Month Ending | 月末 |
| ME | Messerschmitt (German aircraft manufacturer) | Messerschmitt（德国飞机制造商） |
| ME | Ministria e Ekonomisë (Ministry of Economics, Albania) | Ministria e Ekonomisë (Ministry of Economics, Albania) |
| ME | Materials Engineer | 材料工程师 |
| ME | Master of Engineering (degree program) | 工程硕士（学位课程） |
| ME | Main Etch (semiconductor gate etching) | 主蚀刻（半导体栅极蚀刻） |
| ME | Minimum Number of Errors | 最小错误数 |
| ME | Muse Elf (gaming) | 缪斯精灵（游戏） |
| ME | Moral Education (school subject) | 德育（学校科目） |
| ME | Master's Degree in Engineering | 工程硕士学位 |
| ME | Marriage Encounter | 婚姻邂逅 |
| ME | Ministry of Environment | 环境部 |
| ME | Moneda Extranjera (Spanish: Foreign Currency) | Moneda Extranjera（西班牙语：外币） |
| ME | Medicina Estetica | Estetica美第奇 |
| ME | Marine Engineer | 轮机工程师 |
| ME | Music Exhibitioner | 音乐展商 |
| ME | Multiengine | 多引擎 |
| ME | Motion Estimation (part of temporal redundancy coding technique used in digital television) | 运动估计（数字电视中使用的时间冗余编码技术的一部分） |
| ME | Minimum Energy | 最小能量 |
| ME | Maximum Effort | 最大作用力 |
| ME | Muzzle Energy | 枪口能量 |
| ME | Mapping Entity | 映射实体 |
| ME | Missile Enable | 导弹启用 |
| ME | MinistÉrio da Educação (Portuguese Ministry for Education) | MinistÉrio da Educação (Portuguese Ministry for Education) |
| ME | Medical Examiner | 体检医生 |
| ME | Microcode Engineer | 微码工程师 |
| ME | Millennium Edition (Microsoft Windows) | Millennium Edition（Microsoft Windows） |
| ME | Maine (US postal abbreviation) | 缅因州（美国邮政缩写） |
| ME | Mobile Equipment | 移动设备 |