Limited Liability Partnership有限合伙制企业 Long Lead Procurement长期的主要采购 Lifelong Learning Plan终生学习计划 Line Link Pulsing钱路链路拨号, 线路链路脉冲发送 Low Level Protocol低级协议 Logical Lightwave Path逻辑光波路径 Leadless Leadframe Package (National Semiconductor Corporation)探讨了半导体公司(全国引线框架) Life Limited Part (aircraft)生命有限的一部分(飞机) Lightning Location and Protection, Inc雷电定位和保护 Live Long & Prosper长寿和繁荣 Lower Level Protocol低级协议 Link Level Protocol链路级协议 Lower Layer Protocol[计] 低层协议 Limited Licensed Psychologist有限的许可 Landowner Liability Protections地主责任的保护