| LP | Long Play | 长时间播放 |
| LP | Lao po | 老婆 |
| LP | Labor Party | 劳动党 |
| LP | Liberal Party | 自由党 |
| LP | Laser Printer | 激光打印机 |
| LP | Line Printer | 行列打印机 |
| LP | Linear Programming | 线性程序(规划) |
| LP | Liquid Propellant Missile | 液体燃料火箭 |
| LP | Low Pressure | 低压, 低气压 |
| LP | Liquified Petroleum (gas) | 液化石油(气) |
| LP | list price | 订价,价目表所列之价格,标价 |
| LP | Link Processor | 链路处理器 |
| LP | Lower order Path | 低阶通道 |
| LP | Lean Production | 精益生产 |
| LP | Long Playing | 密纹唱机,慢速录象机 |
| LP | Long Primer | 十点铅字 |
| LP | long playing record | 慢转密纹唱片 |
| LP | La Pampa (Argentina province, airline code) | 拉潘帕(阿根廷省,航空公司代码) |
| LP | Liquefied Petroleum | 液化石油气 |
| LP | Linear Prediction | 线性预测 |
| LP | Louisiana-Pacific | 路易斯安那太平洋 |
| LP | Lightning Protection | 防雷 |
| LP | Life Partner | 生活伴侣 |
| LP | Liquid Propellant | 液体推进剂 |
| LP | Lamp Post | 灯柱 |
| LP | Linear Polarizer | 线性偏振片 |
| LP | Liquidity Premium | 流动性溢价 |
| LP | Leaf Protein | 叶蛋白 |
| LP | Langmuir Probe | 朗缪尔探针 |
| LP | Line Processor | 线路处理器 |
| LP | Low Priority | 低优先级 |
| LP | Landing Point | 着陆点 |
| LP | Legal Problems | 法律问题 |
| LP | Latent Period | 潜伏期 |
| LP | Lighting Panel | 照明面板 |
| LP | Local Processor | 本地处理器 |
| LP | Legislative Proposal | 立法提案 |
| LP | Log Periodic | 日志周期性 |
| LP | Lab Prototype | 实验室原型 |
| LP | Lis Pendens (Latin: pending lawsuit) | Lis Pendens(拉丁语:未决诉讼) |
| LP | Liability Policy | 责任保险单 |
| LP | Liquid Penetration (metal test to show stress cracks and surface faults) | 液体渗透(显示应力裂纹和表面缺陷的金属试验) |
| LP | Licensed Practitioner | 执业医师 |
| LP | Legge Provinciale (Italian: Provincial Law) | Legge Provinciale(意大利语:省级法律) |
| LP | Laser Prostatectomy | 激光前列腺切除术 |
| LP | Light Patrol | 轻型巡逻车 |
| LP | Las Plumas (California) | Las Plumas(加利福尼亚州) |
| LP | Locator Protocol (location-based GPRS services) | 定位器协议(基于位置的GPRS服务) |
| LP | Lincoln Prairie School (Hoffman Estates, Illinois) | 林肯草原学校(伊利诺伊州霍夫曼庄园) |
| LP | Limited Procurement | 有限采购 |
| LP | Little Person/People | 很少人 |
| LP | Life Profile | 生活概况 |
| LP | Limited Product | 有限的产品 |
| LP | Linearly Polarized (EIA-440-A) | 线性极化(EIA-440-A) |
| LP | Lesbian Pornography | 女同性恋色情 |
| LP | Loss of Pay | 罚薪 |
| LP | Lockout of Protection | 保护锁定 |
| LP | Loop | 环 |
| LP | Limited Production | 有限产量 |
| LP | Lunatic Posse (Quake gaming clan) | 疯狂小队(地震游戏部落) |
| LP | Local Primary | 本地主要 |
| LP | Low Power | 低功耗 |
| LP | Layout Plan (urban development) | 平面布置图(城市发展) |
| LP | Listening Post | 倾听岗位 |
| LP | Launch Position | 启动位置 |
| LP | Lazer Park (New York) | 拉泽尔公园(纽约) |
| LP | Limited Partner (IRB) | 有限合伙人(IRB) |
| LP | Licensed Practical (Nurse; US government; HRSA) | 执业许可(护士;美国政府;HRSA) |
| LP | Licensed Paramedic | 有执照的护理人员 |
| LP | lactoperoxidase | 乳过氧化物酶 |
| LP | Lipoprotein | 脂蛋白 |
| LP | License Plate | 牌照 |
| LP | Legislative Process | 立法程序 |
| LP | Long Period | 长期 |
| LP | Logical Process | 逻辑流程 |
| LP | Low Point | 低点 |
| LP | Load Package | 加载程序包 |
| LP | Linear Program | 线性程序 |
| LP | Left Traffic Pattern | 靠左飞行方式 |
| LP | Low Paying | 低收入 |
| LP | Low Pass (Filter) | 低通(滤波器) |
| LP | Large Package Based | 基于大包装 |
| LP | Loan Prospector | 贷款浏览者 |
| LP | Line Patterning | 线条图案 |
| LP | Libertarian Party | 自由意志党 |
| LP | Local Park | 本地公园 |
| LP | Large Processor | 大型处理器 |
| LP | Link Paralleling | 链接并行化 |
| LP | Leased Platform | 租赁平台 |
| LP | Local Purchase (Stores 100 code) | 本地购买(商店100代码) |
| LP | Licorice Pizza (record) | 甘草披萨(创纪录) |
| LP | Licensed Psychologist | 美国加州心理师 |
| LP | Liquid Propane | 液态丙烷 |
| LP | Limited Partnership (legal business entity) | 有限合伙企业(合法商业实体) |
| LP | Long Playing (record) | 长时间播放(记录) |
| LP | Loss Prevention | 损失预防 |
| LP | Lesson Plan | 课程计划 |
| LP | Low Profile | 低调 |