upgrade and update中文什么意思
升级换代
- upgrade: n.,adj. 〔美国〕上坡(的)； ...
- update: vt. 〔美国〕(通过修订、增补)使 ...
- on the upgrade: 上升, 进步
例句与用法
- With the upgrading and updating of telecommunication technologies , competition in telecommunication market has become more and more intense
随着电信技术的更新换代,电信市场竞争日益激烈,中国电信面临着前所未有的困难和挑战。 - The rapid emergence of new technologies and services makes it a daily task for ngoss to upgrade and update the operation support system . ngoss must support new technologies and services
新技术和新业务的出现都十分迅速，针对这些新技术和新业务的运营支持系统的升级和更新成了ngoss日常的任务。 - In knowledge economy times , technology innovation plays an important role in enterprise and country economy development . it can increase product added value , improve rationalize structure , strengthen enterprise competition , eliminish market maturation , spur industrial upgrading and updating , and it is a only way to improve economy increasing quality , it is also a fundamental way to realize undeveloped country surpassing the early starters . in history , once technology innovation is appeared , it would bring huge example role in society . the enterprise who can not gain additional profit hope to share it ' s benefit . so can form colossal imtatioitation climax
知识经济时代，技术创新对企业和国家经济发展担负着重要的历史责任，它是改善产品结构，提高产品附加值，增强企业竞争力的根本手段，是消除市场成熟化的有效途径，是促使产业结构高级化的主要动因，是经济增长的根本源泉，是提高经济增长质量的唯一出路，也是后发国家后来居上的根本途径从历史上看，技术创新一经出现，就会在社会上产生巨大的示范作用，那些未获得潜在的超常规利润的企业便会纷纷渴望分享其利，从而形成巨大的模仿高潮。 - Development of the high - tech industry is an important measure for china to foster new economic growth points , realize industrial upgrading and updating , and ensure stable growth and sustained development of the national economy on a right track . with the development of the high - tech industry , there exist some conflictions between the high - tech industry and taxation policy . i ’ ll discuss the problem from the follow aspects : 1
但随着高新技术产业的不断发展,但不可否认的是国内实际工作部门专家、理论界学者对高新技术产业税收优惠政策的相关研究,大都集中在如何利用税收优惠政策加速高新技术产业的发展,或将其作如何完善高新技术产业的优惠政策的一部分作阐述,还未将高新技术产业税收政策作为一个相对独立的政策体系进行论证。
