Introduced the classification of the muffler in industrial uses , combining the instance and explaining the uses of it , also giving a clus on protecting the equipment and the circumstance for plant .

阐述工业用消声器的分类及类型，并举例说明其用途，对维护设备和改善工作环境有指导意义。

This paper analyzes the bottleneck problem of Web GIS and in the technology of agent and Web sever clus - ter based on dispatcher introduces the dynamic method of load balance access to Web GIS service . This method uses cheap cost to avoid the problem of bottleneck problem in Web GIS and improve data transport performance in Web GIS .

本文分析了WebGIS的瓶颈问题，引入了基于请求分配器的服务器集群和代理技术，提出了访问WebGIS服务的一种动态负载均衡的方法，从而以较低的成本消除了WebGIS网络瓶颈，提高了WebGIS的数据传输性能。

Then factor scores are obtained af - ter extract four common factors . The customers will be divided into three categories by the method of clus - ter analysis . Finally , after the comparison analysis of three groups in the area of personality characteris - tics , needs of personal banking , satisfaction and loyalty , the specified and targeted marketing strategies are suggested to be designed .

对最客观、最具体的理财客户个性特征变量进行因子分析，萃取出四个个性特征维度，选择四个公因子的因子得分作为聚类变量，参与聚类分析，将客户分为三个类别，比较三类客户的心理因素特征及个性特点差异、个人银行业务需求差异、客户满意度以及客户忠诚度的差异，提出建议：银行应在市场细分的基础上制定差异化、有针对性的营销策略。

During the2 ~ 5 weeks after blooming , all the treatments performed high rate of winter bud burst , big clus - ter , high fruit set and high fruiting coefficient of branches .

在花后2～5周处理，冬芽萌发率高，花序大，开花整齐，坐果率高，果枝结果系数高；