| PTM | Packet Transfer Mode | 分组传送模式 |
| PTM | post-tetanic potentiation | 强直后增强 |
| PTM | Petition to Modify | 修改申请书 |
| PTM | Pulse-Time Modulation | 脉冲时间调制 |
| PTM | Pipe Traffic Manager (InterMidi) | 管道流量经理(InterMidi) |
| PTM | Powdered Toast Man (Ren & Stimpy cartoon character) | 面包粉(仁和Stimpy卡通人物) |
| PTM | Pulse Time Multiplex | 脉冲时间多路复用 |
| PTM | PolyTracker Module Format (digital music file format) | PolyTracker模块格式(数字音乐文件格式) |
| PTM | Post-Translational Modifications | 翻译后修改 |
| PTM | Propulsion Technology Modernization | 推进技术现代化 |
| PTM | Passenger Transfer Manifest (aviation) | 旅客转运单(航空) |
| PTM | Performance Test Model | 性能测试模型 |
| PTM | Pall Trinity Micro (Cortland, NY) | Pall Trinity Micro(纽约州科特兰) |
| PTM | Plesiochronous Transfer Mode | 准同步传输模式 |
| PTM | Personnel Transport Module (for Landing Craft Air Cushion, LCAC) | 人员运输模块(用于登陆艇气垫,LCAC) |
| PTM | Phonetically Tied Mixture | 语音绑定混合 |
| PTM | Porsche Traction Management | Porsche牵引力管理系统 |
| PTM | Point-To-Multipoint | 点对多点 |
| PTM | Partner Territory Manager (Sprint) | 合作伙伴地区经理(Sprint) |
| PTM | Predictive Technology Model | 预测技术模型 |
| PTM | Putnam Managed High Yield Trust | 普特南管理的高收益信托 |
| PTM | Puff Trajectory Model | 泡芙轨迹模型 |
| PTM | Positive Terminal Measurement | 正极端子测量 |
| PTM | Petrol Tel Maro | Petrol电话:Maro |
| PTM | Template (Page Magic 2.0) | 模板(Page Magic 2.0) |
| PTM | Personal Travel Market | 个人旅游市场 |
| PTM | Macro (PubTech BatchWorks) | 宏(PubTech BatchWorks) |
| PTM | Part-Time Manager | 兼职经理 |
| PTM | Powdered Toast Man | 粉末烤面包人 |
| PTM | Please Tell Me | 请告诉我 |
| PTM | Portugal The Man (band) | 葡萄牙男子(乐队) |
| PTM | Pro Tour Model | 专业巡回赛模型 |
| PTM | Paddle Tension Monitor | 桨叶张力监测器 |
| PTM | preterm milk | 早产牛奶 |
| PTM | Possible Truck Match | 可能的卡车匹配 |
| PTM | Parallel Table Management (Red Brick) | 并行表管理(红砖) |
| PTM | pretibial myxoedema | 胫前粘液水肿 |
| PTM | Please Time Me | 请给我计时 |
| PTM | Particle Theory of Matter | 物质的粒子理论 |
| PTM | transmural pressure | 透壁压力 |
| PTM | Project Team Management | 项目团队管理 |
| PTM | post-traumatic meningitis | 创伤后脑膜炎 |
| PTM | Proof Test Model | 验证测试模型 |
| PTM | Photon Tunneling Microscopy | 光子隧道显微镜 |
| PTM | post-transfusion mononucleosis | 输血后单核细胞增多症 |
| PTM | Programmable Timer Module | 可编程定时器模块 |