| MTC | Maximum talerated concentration | 最大耐受浓度 |
| MTC | Motor Transport Corps | 汽车运输队 |
| MTC | Modified Total Cost | 修改后的总成本 |
| MTC | Maneuver Training Command | 机动训练司令部 |
| MTC | Make Today Count | 让今天变得重要 |
| MTC | Missionary Training Center | 传教士训练中心 |
| MTC | Mormon Tabernacle Choir | 摩门合唱团 |
| MTC | Master Telecommunications Center | 主电信中心 |
| MTC | maintenance | 维修 |
| MTC | Multi-TADIL (Tactical Digital Information Link) Capability | 多TADIL（战术数字信息链路）能力 |
| MTC | Massachusetts Telecommunications Council | 马萨诸塞州电信委员会 |
| MTC | Multiple Turbo Code | 多Turbo代码 |
| MTC | Mobile Telecommunications Company | 移动电信公司 |
| MTC | Management & Training Corporation | 管理和培训的公司 |
| MTC | Multistate Tax Commission | 多州税务委员会 |
| MTC | Mission Training Center | 任务训练中心 |
| MTC | Malaysian Timber Council | 马来西亚木材委员会 |
| MTC | MIDI Time Code | MIDI时间码 |
| MTC | Malaysian Timber Industry | 马来西亚木材工业 |
| MTC | Metropolitan Transportation Commission | 交通委员会 |
| MTC | Metal Trades Council | 金属贸易委员会 |
| MTC | Mobile Terminated Call (GSM) | 移动端接呼叫（GSM） |
| MTC | Medical Treated Case | 医疗处理案例 |
| MTC | Meridian Title Corporation | Meridian Title公司 |
| MTC | Ministry of Transportation and Communication | 交通和通信部 |
| MTC | Million Tonnes Carbon | 百万吨碳 |
| MTC | Monitoring and Testing Center | 监控测试中心 |
| MTC | Measured Term Contractor | 测量期限承包商 |
| MTC | Management To Cost | 成本管理 |
| MTC | Man-Tended Capability | 人力资源管理能力 |
| MTC | Miniature Train Company | 微型火车公司 |
| MTC | Malayan Teachers' Conference (Malaysia) | 马来西亚马来教师会议 |
| MTC | Mechanical Transfer Connector | 机械传输连接器 |
| MTC | Mandarin Training Center (Taiwan, China) | 普通话培训中心（中国台湾） |
| MTC | Measurement Technology Center (JPL) | 测量技术中心（JPL） |
| MTC | Mexico Technical Center (Juarez, Mexico) | 墨西哥技术中心（墨西哥华雷斯） |
| MTC | Mystic Terminal Co. | 神秘码头公司。 |
| MTC | Maximum Tolerated Plasma Concentration | 最大耐受血浆浓度 |
| MTC | Manhattan Theatre Club (New York, New York) | 曼哈顿剧院俱乐部（纽约，纽约） |
| MTC | Mass Transfer Components (hydrocarbon processing) | 传质组分（碳氢化合物加工） |
| MTC | Municipal Telematic Counter | 市政远程通信计数器 |
| MTC | Empty Clipz (music group) | 空剪辑（音乐组） |
| MTC | Mobile Terminating Call | 移动被叫 |
| MTC | Music Takes Control | 音乐掌控一切 |
| MTC | microwave tissue coagulation | 微波组织凝固 |
| MTC | Mercenary Training Center | 佣兵训练中心 |
| MTC | Mission To Children | 儿童使命 |
| MTC | Minimum Toxic Concentration | 最低毒性浓度 |
| MTC | Metric Ton Of Carbon | 公吨碳 |
| MTC | Manhattan Theatre Club | 曼哈顿剧院俱乐部 |
| MTC | More To Come | 更多精彩内容 |
| MTC | Main Test Component | 主要测试组件 |
| MTC | More Than Conquerors | 得胜有余 |
| MTC | Ministerio de Transportes Comunicaciones | 公共交通部 |
| MTC | Multi Towing Craft | 多拖航艇 |
| MTC | Marcus Tullius Cicero (Latin: epigraphy) | 马库斯·图利乌斯·西塞罗（拉丁语：金石学） |
| MTC | Missile Threat Conference | 导弹威胁会议 |
| MTC | Microbiology, Tumor and Cell Biology | 微生物学、肿瘤和细胞生物学 |
| MTC | Midwest Transportation Consortium (Iowa State University) | 中西部运输联盟（爱荷华州立大学） |
| MTC | Main Tritium Column | 主氚柱 |
| MTC | Magnetic Tape Center | 磁带中心 |
| MTC | Movement to Contact (military) | 接触运动（军事） |
| MTC | Manufacturing Technology Center | 制造技术中心 |
| MTC | Model Tax Convention (OECD/OCDE) | 模型(经济合作与发展组织(OCDE税收公约) |
| MTC | Magnetic Tape Cassette | 磁带盒 |
| MTC | Material-Technical Cooperation | 材料技术合作 |
| MTC | Mycobacterium Tuberculosis Complex | 结核分枝杆菌复合物 |
| MTC | Master Training Calendar | 主培训日历 |
| MTC | Thyroid Carcinoma, Familial Medullary | 甲状腺癌，家族性髓 |
| MTC | Maximum Tolerable Concentration | 最大容许浓度 |
| MTC | Mercedes-Benz Technology Center (Sindelfingen, Germany) | 梅赛德斯-奔驰技术中心（德国辛德尔芬根） |
| MTC | Marine Terminals Corporation (shipping) | 海运码头公司（航运） |
| MTC | Music/Machinery Transmission Class (construction) | 音乐/机械传动类(建筑) |
| MTC | Moderator Temperature Equivalent | 慢化剂温度当量 |
| MTC | Macao Telecom Company Ltd. | 澳门电信有限公司。 |
| MTC | Motor Transit Corporation (predecessor of Greyhound) | 汽车运输公司（灰狗的前身） |
| MTC | maximum trichomonacidal concentration | 最大滴虫浓度 |
| MTC | Mechanical Test Conductor | 机械试验导体 |
| MTC | methacycline | 甲基环素 |
| MTC | Mobile Telecommunications Corp. | 移动通信公司。 |
| MTC | Modern Technologies Corporation | 现代技术公司 |
| MTC | mesotympanic cholesteatoma | 中耳胆脂瘤 |
| MTC | Medullary Thyroid Carcinoma | 髓样甲状腺癌 |
| MTC | Chief Missile Technician (Naval rating) | 首席导弹技术员（海军级） |
| MTC | mammary tumour cell | 乳腺肿瘤细胞 |
| MTC | methyltolylcarbinols | 甲基甲苯基甲醇 |
| MTC | Mix Temperature Control | 混合温度控制 |
| MTC | mass transfer coefficient | 传质系数 |
| MTC | Mill Test Certificate (Steel Mills) | 工厂测试证书（钢厂） |
| MTC | minimal toxic concentration | 最小毒性浓度 |
| MTC | Multi-Track Codebook | 多轨代码簿 |
| MTC | Motorcycle Tour Conversions, Inc. | 摩托车旅行转换公司。 |
| MTC | maximum toxic concentration | 最大毒性浓度 |
| MTC | Manual Therapy Certification | 手动治疗认证 |