secondary network

While revolutionary character has not taken place and change in the overall pattern, secondary area commercial pattern take place some change, more rationally distribution of the commercial network. A corresponding one is the development of the cities and towns to develop with handicraft industry, commerce.

在总体格局没有发生革命性变化的同时，次级区域内部商业格局发生了一些变化，商业网点的分布更趋合理。与手工业、商业发展相对应的是城镇的发展。

A Statistical Analysis and Evaluation of the Using of Library and Information Service by the Secondary Document Services during 1996-2001 The paper researches construction of domestic and foreign database based on network, network periodicals, library book category database, secondary document database.

《图书情报工作》被二次文献利用状况分析（1996&2001）本文对比研究了中外在基于网络的全文数据库的建设、网络化期刊、图书馆书目数据库的建设、二次文献数据库的建设等。

Construction of Secondary School Students in Advisory Mode Taekwondo Fitness Network

构建中学生跆拳道健身网络咨询模式

Design and actualization on backup system for power secondary network

电力二次系统数据备份系统设计与实施

The paper researches construction of domestic and foreign database based on network, network periodicals, library book category database, secondary document database.

本文对比研究了中外在基于网络的全文数据库的建设、网络化期刊、图书馆书目数据库的建设、二次文献数据库的建设等。

Theory and simulation results proved this strategy can significantly improve the throughput of secondary network and utilization of idle channel.

理论和仿真结果都证明了该策略能显著提高二级网络吞吐量和空闲信道利用率。

Because the tacrolimus is the secondary metabolites of streptomyces, the key part is to study the metabolism network of tacrolimus in streptomyces, to parse the key enzymes and the critical metabolic pathway, to improve the yield of tacrolimus.

而他克莫司为链霉菌的次生代谢产物，研究链霉菌中他克莫司的代谢网络，解析关键酶及关键代谢途径，提高他克莫司的产率是关键部分。

On Elementary and Secondary School Campus Network Construction

中小学校园网建设思考

The Network Solutions of Windows 2000 Terminal Service Implemented in Seminaries of Higher and Secondary Education

大专院校Windows2000终端服务网络解决方案

Analysis Modeling of Website-Construction-System Design Based on Secondary Network Station Construction System of Honghe University

B/S建站系统设计之分析建模&基于红河学院二级网站建站系统

The Project on the Fibre Cable Trunk Modification of HFC Secondary Network

HFC二级网光缆干线的改造

Heat transport links in general through the heating station to a network of heat transfer to the secondary network, which would transfer it to heat the user.

热能输送环节中，一般通过热力站把一级网的热能传递给二级网，并由它输送到热用户。

After the analysis of the factors affecting the secondary air flow, neural network PID control with a predictive model is designed, reducing the interference on the secondary air flow from pipe coupling and total air volume.

在分析了影响二次风流量的因素之后，设计了带有预测模型的神经网络PID控制，减小了管道耦合和总风量对流量控制的影响。

Our goal is to maximize the capacity of secondary network on the condition of limiting the interference to primary network below the threshold of interference temperature.

我们的目标是在感知网络对主网络的干扰小于干扰温度门限的前提下，最大化感知网络的容量。