upgrading

英 [ˌʌpˈɡreɪdɪŋ]

美 [ˌʌpˈɡreɪdɪŋ]

v.  使(机器、计算机系统等)升级; 提高; 改进; 提升; 提拔; 提高(飞机乘客、旅馆住客等的)待遇; 优待
upgrade的现在分词

现在分词：upgrading　复数：upgradings　

BNC.19185 / COCA.26546

柯林斯词典

The verb is pronounced /ʌp'greɪd/. The noun is pronounced /'ʌpgreɪd/. 动词读作/ʌp'greɪd/，名词读作/'ʌpgreɪd/。


• VERB 改良；更新；升级
  If equipment or servicesare upgraded, they are improved or made more efficient.
  1. Helicopters have been upgraded and modernized...
     直升机已经更新换代，装配了现代化设备。
  2. Medical facilities are being reorganized and upgraded.
     正在对医疗设施进行重组和升级。
  3. ...upgraded catering facilities.
     更新换代的餐饮设施
  4. Upgradeis also a noun.
     
  5. ...equipment which needs expensive upgrades.
     更新费用高昂的设备
  6. ...upgrades in the level of security.
     安全级别的升级
• VERB 擢升；晋升；提升；提拔
  If someoneis upgraded, their job or status is changed so that they become more important or receive more money.
  1. He was upgraded to security guard.
     他被擢升为保安。
• VERB (使)升级到更高待遇;(使)升舱
  If youupgradeorare upgraded, you change something such as your air ticket or your hotel room to one that is more expensive.
  1. You can upgrade from self-catering accommodation to a hotel.
     您可以将自理膳食旅店升级为酒店。

双语例句

• Research on the Influence of Social Capital and Knowledge Spillover on Upgrading of Industrial Cluster
  社会资本和知识溢出对产业集群升级的影响研究
• This technology greatly simplifies the deployment, maintenance, and upgrading of Java applications on end-user's workstations.
  这一技术很大程度上简化了最终用户工作站上Java应用程序的部署、维护和更新。
• The optimization and upgrading of industrial structure is a dynamic process in an economic system.
  产业结构优化升级是一个经济系统动态演变的过程。
• Upgrading the SEZs and industrial clusters through technology innovation and learning;
  通过技术创新和学习来实现特区和产业集群的升级；
• Outstanding Contributions to Industrial Restructuring and Technological Upgrading
  为工业产业结构调整和技术升级做出了突出贡献
• The upgrading and updating of digital products have accelerated for the past several years.
  近几年来数码产品的升级换代越来越快。
• A command-line tool is also provided for upgrading projects outside of the development environment.
  同时还提供了用于在开发环境外升级项目的命令行工具。
• Relevant implications for local enterprise's technical capacity investment and upgrading are provided.
  上述结果为促进本土企业技术能力投入与升级提供了启示。
• Alleviating the subsequent maintenance and upgrading issues of the application system.
  减轻了应用系统的后续维护与升级问题。
• Of the original system reconfiguration and upgrading inevitable.
  对原有系统的重构和升级势在必行。