It ' s very important and urgent to be solved of large quantity of measured datum ' s communication and storage in power system with the gradually spread of transformer substation automatization and the key way to this problem is carrying out data compression 随着变电站自动化的不断推广，巨量数据的通信与存储问题已成为电力系统中一个非常重要且急待解决的问题，而解决这一难题的首要任务是对录波数据进行压缩。
The concept of self - service selling is gradually spreading , and the corresponding industry is in the ascendant . this dissertation just takes " airport construction fee self - service ticketing system ( acf - sts ) " as researching background , and some researching work is engaged on the corresponding technologies 自助销售的概念在中国逐渐得以推广，相关产业方兴未艾。论文即是以“机场建设费自助售票系统”为背景，进行了相关技术的研究。
The system of water supply networks is very complicated . more and more people have already realized its importance , when users have more strict criterion to the quality and quantity of water , the gradually spreading of the scale of water supply networks and the progress of computer technology 给水管网优化系统是一个十分复杂的系统，随着用户对水质、水量要求的提高、供水规模的不断扩大，以及计算机技术的发展，人们逐渐认识到它的重要性。
To the scheme the paper point out since restricting by capital , equipment , people and other external condition , the km of library ca n ' t be spread out in whole house at the same time . it can only begin the km with a certain department , after getting certain effect , it will gradually spread to whole house 针对图书馆知识管理的具体实施方案，文章指出由于受资金、设备、人员等诸多客观条件限制，图书馆的知识管理不能在全馆同时展开，只能以某一部门作为知识管理的先行军，待取得一定成效后再向全馆逐渐铺开，并针对图书馆采编部的业务流程构建了具体的知识管理实施方案。
And as it spread in him , connie felt it spread in her . an inward dread , an emptiness , an indifference to everything gradually spread in her soul . when clifford was roused , he could still talk brilliantly and , as it were , command the future : as when , in the wood , he talked about her having a child , and giving an heir to wragby 一种对于所有事物的内在的惊怖，空虎冷淡，一步一步地开展在她的灵魂里了，当克利福好的时候，他还能兴致勃勃地谈论，或可以说是，他还能支配将来，譬如在树林里时，他还对她说着要有个孩子给勒格贝一个继承的人。
