With the explosive use of internet and rapid development of e - commerce , it becomes more urgent for web sites to provide quality of services ( qos ) guarantees for client requests to reduce the response delays and response failures 电子商务应用的迅猛发展，以减少用户响应等待延时和降低响应失败为目的的服务质量控制已经成为迫切需求。
Due to the urgent demand of domestic user and the fact that the test system of photo - detector is mainly imported from abroad , we developed a set of test system . it has great value of theory and utility 针对目前光接收器测试系统主要依赖于进口的现状，以及国内的迫切需求，本文研制了一套实用的光接收器测试系统，有较高的理论意义和实用价值。
With the development of manufacturing mode , the workshop reconfigurability as well as the frequency of the workshop performance evaluation increases , this makes great demand on the rapid modeling for the workshop layout 随着新的制造模式的不断发展,车间可重构性大大增加,布局后的车间性能评价愈加频繁,因此对车间布局的快速建模将成为一种迫切需求。
At a time of rapid growth , some problems appeared in the development of health insurance , mainly for the asymmetry between product supply and demand , and the product supply is difficult to effectively meet the pressing needs of the market 在高速发展的同时,健康保险业务发展过程中也显现出一些问题,主要表现为产品供需不对称,难以有效满足市场的迫切需求。
With the developmentofunmannedairvehicle ( uav ) technology , andthe useofvariousuavsystems , the interoperabilityof uavsystem becomes more and more urgent . traditionaluav systems develop mostly independently , and have seriously restricted the interoperabilitybetweenuav systems 随着无人机技术的发展和各种无人机系统的使用,互操作已经成为无人机系统发展的迫切需求。
One of these challenges is to enable users to get the maximum benefit from the data they stored . data mining and knowledge discovery in databases ( kdd ) is an international frontier and has already become a hotspot hi r & d field 数据挖掘与从数据库中发现知识是在对更深入、更充分的开发信息资源的迫切需求背景下产生并迅速发展起来的一个国际前沿领域，它已经成为研究的一个热点。
Advances in health care technology have imposed great demand on the need to update knowledge and skills . under the present climate of economic constraints and increasing demands for improving the health care system , new approaches and innovative practice are needed 医疗科技的进步促使护理人员不断更新其知识和技巧，加上目前经济困境、及对改善医疗服务的迫切需求，革新护理措施和运作是必须的。
What ' s more , we take it as main object to find students " differences of autonomy in learning and teaching strategies which lead to those differences , especially , which are good for the development of students " autonomy in learning 基于当代学习化社会对人才的迫切需求，本文提出了学习自主性这个概念，并把寻求学生的学习自主性差异和造成这种差异尤其是利于其发展的教学策略作为了主要研究目标。
In order to develop the permagnetferrite industry and satisfy the instant need of the market , this paper systematically study the impact of the additives on the strontium permagnetferrite and discuss its mechanism from the microstructure 为了发展我国的锶铁氧体永磁产业，满足国内外市场对高性能锶铁氧体永磁产品的迫切需求，本文系统地研究了添加剂对锶铁氧体永磁磁性能的影响，并从微观结构方面探讨了磁性能提高的机理。
In the first chapter , it is the preface , and analyses the present situation of national shipping company and its eager command for shipping company safety management information system , thus it emphasizes the purpose of this research and the important significance 第1章前言，分析目前国内航运公司的经营管理现状和对管理信息系统的迫切需求，论述该论文的研究目的和开发本航运公司管理信息系统( scmis )的重大现实意义。
