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- subscriber loop resistance 用户环路电阻
- Asymmetrical digital subscriber loop (ADSL) is one of the most important methods of Internet connection. 摘要非对称数字用户线技术是目前用户连接互联网最重要的方式之一。
- Asymmetrical Digital Subscriber Loop (ADSL), Hybrid Fiber-Coax (HFC) based on ATM technique grabbed the main market share currently. 今天，非对称数字用户环路和光纤同轴混合网掌握着市场的主要份额，这些宽带接入技术主要采用ATM技术。
- These wideband subscriber loop systems would provide access to services such as picturephone and video entertainment. Widespread installation of these broadband services will become economically feasible. 这些宽带用户环路系统将为可视电话、视频娱乐节目等业务提供通路。光纤的使用将使这些宽带业务变得经济可行。
- On the digital subscriber loop we realized the algorithm, got the max receiving bit, analysed the relation between the max receiving bit and transmitted power, and got the result of bit allocation. 用电脑仿真的方法在数位用户环路上实现了该算法，并测定其数字用户环路上所能获得的最大传码率，分析最大传码率与发送总功率的关系，给出比特分配结果。
- ADSL Asymetric Digital Subscriber Loop 非对称数字用户环路技术模拟扩展总线
- ADSL Asymmetric Digital Subscriber Loop 非对称数字用户环路
- Loop resistance under self-close force 自闭力下的回路电阻
- ADSL Asymmetrical Digital Subscriber Loop 非对称数字用户环线
- loop resistance testing instrument 回路电阻测试仪
- ADSL Asymmitrical Digital Subscriber Loop 非对称数字用户环路异步传送模式
- HRDSL High Rate Digital Subscriber Loop 高等级数字用户圈
- Digital Adapter for Subscriber Loop 用户环路数字适配器
- SDH in Access Network and Subscriber Loop 用户环路和接入网中的SDH（上）
- High Bit Rate Subscriber Loop and Its Applications 高比特率数字用户环路系统及其应用
- ADSL (Asymmetrical Digital Subscriber Loop) 非对称数字用户环线
- asynchronous digital subscriber loop 异步数字用户环路
- Loop resistance under rated contactor pressure lower-limit 额定触头压力下限时的回路电阻
- High-speed Digital Subscriber Loop [计] 高速数字用户专用回线
- Asymmetrical Digital Subscriber Loop ( ADSL ) 非对称数字用户环路
