The frequency planning for a cellular system enhanced with two-hop fixed relay nodes (FRNs) is investigated.
研究了两跳固定中继蜂窝网的频率规划问题。
The key and crux to improve capacity of a cellular system is to abate the Co-Channel Interference (CCI) derived from frequency reuse.
提高蜂窝系统容量的关键和难点在于减小由频率复用产生的同频干扰。
Oxidative stress occurs in a cellular system when the production of free radical moieties exceeds the antioxidant capacity of that system.
当细胞内的自由基产物超出其自身的抗氧化能力时，便会产生氧化应激。
Far-fetched as it sounds, subsequent research from multiple groups has found cellular evidence of such a system.
这听起来有些牵强，但几个组织在随后的研究中发现了存在这样一个体系的细胞证据。
Other genetic changes pinpointed by the Pennsylvania team occurred in genes involved in a cellular waste system which probably ensures these "adhesion" proteins are kept in working order.
宾夕法尼亚大学的研究人员发现，有一些基因变异出现在与细胞排废系统有关的基因中。排废系统的作用可能是使‘粘附’蛋白质能够正常工作。
If each line — landline and cellular — has call waiting, a total of four callers could potentially be linked to the VTech system at once.
如果同时有固定电话来电和手机来电，那么总共有四个电话可以同时连接到VTech系统上。
3gpp2 was born to evolve North American and Asian Cellular Radio-telecommunication Intersystem Operations into a third-generation system.
成立3gpp2是为了将北美和亚洲移动无线电通信跨系统操作过渡到第三代系统。
The communications system may use Wi-Fitechnologies, a cellular network, or satellite communications.
它的通讯系统可能会使用无线网络（Wi-Fi）技术，蜂窝式网络（cellular network），或者卫星通信技术。
Smartphone are cellular-based mobile devices which utilize an operating system that allows for the addition of natively-written third-party applications and are created on a PC-like architecture.
智能手机是基于蜂窝网络的移动设备，它使用类似于PC的架构，通过操作系统运行原生的第三方应用程序。
A common cooling system with a single cellular radiator and 6-vane fan was handled cooling very well.
由一个多孔散热器和一个6叶风扇组成的散热系统表现也非常良好。
Cellular system can be better explained in a new all-round way by the application of the tenet of materialist dialectics.
应用唯物辩证法系统论的原理可以对细胞系统做出更新、更全面的诠释。
The integrated design of cellular manufacturing system (CMS) is a combinatorial optimization problem.
单元制造系统的集成设计问题是一个组合优化问题。
The cellular digital packet data (CDPD) is a system which borrows idle radio channels from the existing cellular mobile telephone networks for packet data transmission.
蜂窝数字分组数据(CDPD)是利用现有的模拟蜂窝电话网来传输数据的一种新技术。
To solve these problems is to develop a new generation of digital cellular mobile communication system.
解决这些问题的方法是开发新一代数字蜂窝移动通信系统。
Natural killer (NK) cells are an important component of the innate cellular immune system which provide a first line of defence against viral infections.
自然杀伤（NK）细胞是天然细胞免疫系统的重要组成部分，是防御病毒感染的第一道防线。
The cellular digital packet data(CDPD) system is a wireless packet communication system based on analog cellular telephone networks.
蜂窝数字分组数据（CDPD）系统是基于模拟蜂窝电话网的无线分组数据通信系统。
This procedure can be used as a fundamental procedure or a reference referential procedure for optimization of CDMA digital cellular mobile communication system.
该流程可作为CD MA数字蜂窝移动通信系统优化的一般流程或参考流程。
This system is divided into a number of small service areas which look like cells. That's why it's called the cellular phone.
访系统分为若干小区，各小区组成的服务区域形状如同蜂窝，故而得名。
A method for time synchronizing base stations in an asynchronous cellular communication system via multi-communications mode user equipment is described.
本发明描述一种用于经由多通信模式用户设备使异步蜂窝式通信系统中的基站时间同步的方法。
"This could be a cellular and biochemical process that starts in the lung and then proceeds from there into the cardiovascular system," commented co-author Joel Kaufman.
“这可能是始于肺部的一种细胞学和生化过程，然后从肺部进入心血管系统，”第二作者Joel Kaufman解释说。
The invention provides an improved system for cellular radio coverage and an antenna for such a system.
本发明提供改进了蜂窝无线电覆盖的系统和用于该系统的天线。
Based on the theory of complexity adaptive system, we build a cellular automata model to simulate the complex process of epidemic spread.
从复杂适应系统的观点，通过建立元胞自动机模型的方法模拟疾病传播这个复杂的过程。
Using the interaction between cellular automata, a cryptography system based on the coupled toggle cellular automata is proposed to enlarge the key space and the strength of the system.
利用元胞自动机之间的相互作用，提出耦合触发元胞自动机的加密技术，增加密钥空间和增强密码系统的强度。
A geographic area or zone surrounding a transmitter in a cellular telephone system.
围绕蜂窝式电话系统的发射器的地理区域。
Power control is a key technique in CDMA cellular mobile communication systems. It can combat near far effect, reduce multiple access interference and improve the system capacity.
功率控制技术是CD MA系统克服“远—近效应”，降低多址干扰、增大系统容量的一项关键技术。
This paper proposed a positioning scheme based on differences of signal fading in cellular system with fixed relays.
提出了一种在有固定中继的蜂窝网络中使用信号衰落差值进行移动定位的方案。
The invention discloses a classification wireless resource management method based on a dynamic district group, suitable for cellular communication system.
本发明给出了一种基于动态小区组的分级式无线资源管理方法，适用于蜂窝通信系统。
"This could be a cellular and biochemical process that starts in the lung and then proceeds from there into the cardiovascular system," Kaufman explained.
Kaufman解释“刚开始在肺内可能是细胞和生物化学过程，然后到达心血管系统。”
Oxidative stress, is a stress status when the balance of oxidation and anti-oxidation system breaks down, which subsequently cause cellular damage.
氧化应激是机体氧化和抗氧化系统之间的稳态被破坏而造成的应激状态。
Oxidative stress, is a stress status when the balance of oxidation and anti-oxidation system breaks down, which subsequently cause cellular damage.
氧化应激是机体氧化和抗氧化系统之间的稳态被破坏而造成的应激状态。
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