sporadic development meaning in Chinese

分散开发
零星开发
蔓延式发展

At present , enterprise information construction face two kinds of basic problems : one kind is " system integration " - enterprises have already developed intranet , and set up internet websites . for sporadic development or the information system that has introduced separately for many years , enterprise form a lot of " information detached island " , and lack networked information resources that share
当前，企业信息化建设面临两类基本问题：一类是“系统整合”问题?企业已经开发了企业内部网，建立了internet网站，但多年来分散开发或引进的信息系统，形成了许多信息孤岛，缺乏共享的、网络化的信息资源。
How to do overall planning and design well , organize the project , prevent from walking the unsuccessful old road again that is sporadic development or introducing the software , avoid forming new " information detached island " , thus we can build up enterprise ' s modern network high starting point , high efficiency
如何搞好总体规划设计，组织工程实施，避免重走分散开发或软件引进不成功的老路，避免形成新的信息孤岛，从而高起点、高效率地建设高效益的现代企业信息网络。