L开头的词条，共有 20915 条。
- L1:GPS Frequency (1575.42 MHz) 全球定位系统(GPS)频率(1575.42兆赫)
- LANMAN:Workshop on Local and Metropolitan Area Networks (IEEE Workshop) 当地和城区研讨会(民国)
- LBM:Long Boring Meeting 冗长的会议
- LBK:Location-Based Key 定位键
- LAMMA:Laser Microprobe Mass Analysis 激光微探针质量分析
- LAMA:Library Administration and Management Association 图书馆行政与管理协会
- LADAR:Laser Radar 激光雷达
- LAIR:Letterman Army Institute of Research 学院的科研工作。军队雷德曼
- LADC:Licensed Alcohol and Drug Counselor 酒精和药物许可的顾问
- LB/TS:Large Blast/Thermal Simulator 大爆炸/热模拟器
- LAWTE:Laboratory Animal Welfare Training Exchange 实验动物福利培训交流
- LAWRS:Limited Aviation Weather Reporting Station 航空气象报告。有限公司
- LBIR:Low Background Infrared 低背景红外
- LAV:Lymphadenopathy Associated Virus 淋巴腺病相关病毒
- LAMC:Letterman Army Medical Center 赖特曼陆军医学中心
- LAD:Liquid Agent Detector 液态毒剂检测器,液剂探测器
- LBJ:Lyndon Baines Johnson 林登·约翰逊
- L2TP:Layer 2 Tunneling Protocol 2层隧道协议
- LANE:Local Area Network Emulation 局域网络仿真
- LBBB:Left Bundle Branch Block 左束支传导阻滞
