| MLT | Malta (ISO Country code) | 马耳他(ISO国家代码) |
| MLT | Medical Laboratory Technologist | 医疗实验室技师 |
| MLT | Manufacturing Lead Time | 制造交付周期 |
| MLT | Master of Law and Taxation (degree) | 法律与税务硕士(学位) |
| MLT | Medical Laboratory Technician | 医务实验室技师 |
| MLT | Magnetic Local Time | 磁性本地时间 |
| MLT | Metallic Loop Test | 金属环试验 |
| MLT | Mesosphere-Lower Thermosphere | 中层-下层热层 |
| MLT | mean low tide | 平均低潮 |
| MLT | Multistate Life Table | 多状态寿命表 |
| MLT | Multistripe Laser Triangulation | 多层激光三角测量 |
| MLT | Mechanized Loop Testing | 机械化回路测试 |
| MLT | Mentoring Leadership Training | 指导领导力培训 |
| MLT | Multiple Loop Test (DSL connectivity troubleshooting) | 多回路测试(DSL连接故障排除) |
| MLT | Mean Lifetime | 平均寿命 |
| MLT | Median Lethal Time | 中位致死时间 |
| MLT | Multi-Link Trunking | 多链路中继 |
| MLT | Munitions Lift Truck | 弹药提升车 |
| MLT | Maltese | 马耳他语 |
| MLT | Malt | 麦芽糖 |
| MLT | Medical Laboratory Technology | 医学实验室技术 |
| MLT | Marketing, Logistics, and Transportation | 营销、物流和运输 |
| MLT | Millinocket, Maine USA | 美国缅因州密利诺基特 |
| MLT | Making Love Tape | 制作爱情磁带 |
| MLT | Mitel Corporation | Mitel公司 |
| MLT | Machine Language Translation | 机器语言翻译 |
| MLT | Mountlake Terrace (Washington) | Mountlake Terrace(华盛顿) |
| MLT | Message Loop Testing | 消息循环测试 |
| MLT | Mutton, Lettuce, and Tomato (sandwich) | 羊肉、生菜和番茄(三明治) |
| MLT | Modulated Lapped Transform | 调制重叠变换 |
| MLT | Military Liaison Team | 军事联络小组 |
| MLT | Minnesota Land Trust | 明尼苏达州土地信托 |
| MLT | median lethal time(radiation) | 中位致死时间(辐射) |
| MLT | Multi Line Test | 多线测试 |
| MLT | mentolaeva transversa(position of fetus) | 横韧带(胎儿位置) |
| MLT | Mechanized Line Testing | 机械化线路测试 |
| MLT | malathion | 马拉硫磷 |
| MLT | medium lethal time | 中等致死时间 |
| MLT | Mobile Land Target | 流动陆上目标 |
| MLT | Metallic Line Test (analog repair facility test measuring ohms on a standard POTS line) | 金属线路测试(在标准POTS线路上测量欧姆的模拟维修设施测试) |
| MLT | Medium Long-Term Notes | 中长期债券 |
| MLT | Middle Level Transition | 中级过渡 |
| MLT | Military Leadership Team | 军事领导团队 |
| MLT | Martingale Limit Theorem | 鞅极限定理 |
| MLT | Mean Local Time | 平均本地时间 |