查询词典 communication traffic

Rate-based traffic control problem for ABR communication in ATM network is discussed by means of control theory.

应用控制理论方法讨论了ATM网络的ABR通信中基于速率反馈的流量控制问题。

In recent years, SAW devices have been extensively applied in present wireless communication field, optical fiber communication network, aerial traffic control, electronic warfare, nondestructive examination, sonar, and television technique for their merits of minitype, high reliability, good consistency, multifunction, flexibility of design and so on.

由于声表面波器件具有小型、可靠性高、一致性好、多功能以及设计灵活等优点，所以它在现代无线通讯领域、光纤通讯网络、空中交通管制、电子战、无损检测、声纳以及电视技术中得到了广泛的应用。

In order to improve the accuracy, an idea raised on the interview is how the monthly increasing numbers of the customer impact the traffic of incoming call to the center. Collecting the monthly data from the Ministry of Communication, data covering the period of May 2000 through December 2001. Originally constructed the forecasting model with transfer function, the cross correlation function technique is demonstrated to the customer-traffic relationship, with particular focus on the customer lag structure. The result shown that the numbers of the customer in the third month will significantly effect upon the present call volume .

为了增加预测的精确度，从访谈得一假设在过去1、2个月新成长的客户数将对当月的话务量变化造成影响，所以从交通部统计处搜集TCC客户成长月资料，资料区间从民国八十九年五月至九十年十二月，欲建立电信公司的用户数成长数与服务电话的话务量变化之转换函数模式，但是以交叉相关函数方法显示的结果却是未来三个月预期的客户成长数将会对当月份的话务量变化造成显著的影响，以此作为本研究的发现。

Finally, the direct correspondence between the up-layer parameters and the handover was presented. Some advices of WLAN in road traffic use of network were also introduced. The results provide helpful information for designing the seamless WLAN communication system used in intelligent road traffic.

提出了漫游切换中上层网络参数与切换过程的直接对应关系，以及WLAN道路交通应用的若干建议，有助于设计满足各种智能道路交通应用的WLAN无缝通信系统。

Accepting bursts with arrival is assumed as a matter of course in many traffic models. In fact, bursts are accepted at slotted time in most communication systems. To what extent the discrepancy makes effect on the model is often an unwitnessed problem by many research of traffic model, accordingly related papers are seldom found.

随到接入是多数流模型普遍采用的假定，实际通信系统中突发通常是时分接入的，这个差别对流模型精度造成多大影响常常是流模型研究中被忽视的问题，相关的论文至今为止几乎没有见到。

The vehicle detection subsystem uses loop vehicle detector. The bus detection and location subsystem uses the beaconing location technology. The intelligent signal controller accomplishes real-time and adaptive traffic control. The communication subsystem accomplishes the communication among every part in the system. The system control center accomplishes the correlation and integration among subsystems.

其中，车辆检测子系统采用环形线圈检测器；公交车检测与定位子系统采用信号标杆定位技术；智能信号控制器实现实时自适应、智能化的信号控制；通信子系统完成系统中各部分之间的通信；控制中心完成各子系统之间的相互联系和集成。

The network communication is applied in vehicle detect system which is one of the most important parts in orbit traffic. The working information of the vehicles can be detected and transmitted to the vehicle control system on the floor through the vehicle detect system. The realization of network communication is introduced into the vehicle detect system, and the mechanism of network communication is transplanted to the embed system based on Reworks.

主要介绍了轨道交通车况检测系统中网络通信技术的应用，车况检测系统是轨道交通系统的重要组成部分，通过车况检测系统可以实时采集列车的车辆工况监控信息并将它及时传输给地面的车辆工况监控系统，本文阐述了在车况检测系统中网络通信的实现方法，并给出了基于Reworks嵌入式系统下的网络通信机制。

" Chinese highway journal " Chinese highway learns to sponsor, the definitive science journal that Chang'an university and academy of science of highway of the Ministry of Communication undertake jointly (ISSN 1001-7372, CN 61-1313/U), basically publish civil engineer, bridge and tunnel project, traffic project, car and car to use the paper of the domain such as machine of project, content shedding, economy and management, project, administrator of personnel of technology of the researcher that main constituency is highway traffic domain, project, economy reachs academical teachers and students.

梗概： 《中国公路学报》是中国公路学会主办的，长安大学和交通部公路科学探究院共同承办的权威性学术刊物(ISSN 1001-7372，CN 61-1313/U)，主要刊载道路工程、桥梁和隧道工程、交通工程、汽车和汽车运用工程、物流、经济和管理、工程机械等领域的学术论文，主要读者为公路交通领域的科研人员、工程技术人员、经济管理人员及大专院校的师生。

The paper consists of seven chapters respectively belonging to two parts of control and communication, the main research results are as follows: The importance of traffic density in traffic control is analyzed.

本文共分七章，主要讨论了相互关联的控制和通信两个方面的内容：（1）本文在前四章着重进行高速公路控制方面的论述。

One of the incentives of anonymous communication is to hide either the identity of communicators or the communication relationship within the traffic flow, therefore materilising the users privacy and better protection for confidential communication.

匿名通信的一个重要目的就是隐藏通信双方的身份或通信关系，从而实现对网络用户的个人通信隐私及对涉密通信的更好的保护。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。