1) 2G-3G coexistence
2G和3G共存
2) 2G-3G spectrum analysis
2G和3G频谱分析
3) 2G/3G inter-operation
2G/3G互操作
1.
It also analyzed the authentication procedures for using the SIM card to 3G network,as well as the 2G/3G inter-operation mechanism and the improvement to the threshold parameters for UE\'s preferential access to 3G.
本文对"三不原则"的实现原理进行了探讨,对终端和网络升级修改的内容进行了介绍,分析了利用SIM卡接入3G网络的用户鉴权过程,2G/3G互操作机制以及为优先接入3G所做的门限参数改进等,并针对"三不原则"的意义和作用做了总结。
4) mixed 2G/3G mobile communication network
2G/3G融合网络
1.
The second and the third parts take the NGN and mixed 2G/3G mobile communication network as examples, introduce the QoS frames in these two networks and explains how to build the new construct of new service in such two networks.
以即将到来的下一代网络(NGN)和2G/3G融合网络为例,分别从两者的内涵和体系结构出发,阐述了其中QoS框架模型和新业务体系建设。
5) 2G/3G mobile communication
2G/3G移动通信
6) Harmonious coexistence
和谐共存
1.
The harmonious coexistence of new and old buildings is often encountered during city planning today.
新旧建筑的和谐共存,是我们这个时代在城市规划过程中普遍面临的问题,文章通过对一些优秀设计方法的归纳和总结,为实现现代建筑与传统建筑和谐共存起到抛砖引玉的作用。
2.
Studies based on dualism or the dual-opposite conception have obvious limitations which can even hinder the correct understanding of such cultural concepts as "harmonious coexistence".
以二元论、二元对立思维定式为基础的研究视角存在着很大的局限性,甚至会遮蔽和阻碍理解“和谐共存”等文化事象。
3.
The needs for existence and development always make it imperative for human beings to keep a certain relationship with nature, but to achieve real "harmonious coexistence" between man and nature requires the establishment of a mechanism that can make it happen.
人类生存与发展的需求 ,总是促使其与自然环境保持一种根本性的关系 ,但要真正实现“和谐共存” ,则必须建立相适的制衡机制。
补充资料：[3-(aminosulfonyl)-4-chloro-N-(2.3-dihydro-2-methyl-1H-indol-1-yl)benzamide]
分子式：C16H16ClN3O3S
分子量：365.5
CAS号：26807-65-8
性质：暂无
制备方法：暂无
用途：用于轻、中度原发性高血压。
分子量：365.5
CAS号：26807-65-8
性质：暂无
制备方法：暂无
用途：用于轻、中度原发性高血压。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条