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

• Commercial economy plays a basic role in the upgrading process of urban economy.
  商业经济在城市经济的升级换代进程中起着基础性作用。
• Specialized training and upgrading programs.
  专门的培训和升级程序。
• The component design and developing ideas bring about a big convenience on programming, modifying and upgrading software.
  组件式的设计及开发思路给软件的编制、修改和升级带来了很大的方便。
• 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 revitalization of the cultural industry is a major strategy to achieve industrial upgrading in our country.
  振兴文化产业是我国实现产业升级的重大战略举措。
• We are seizing the opportunity to push ahead comprehensive industrial restructuring and upgrading.
  我们抓住机遇全面推进产业结构调整和优化升级。
• They act as the demonstration and radiating role in the development of regional economy, and promote the adjustment and upgrading of industrial structure.
  发挥区域经济发展中的示范和辐射作用，推动了产业结构调整和升级。
• Accelerating scientific and technological progress and innovation, and promoting the industrial structure optimization and upgrading.
  加快科技进步和创新，促进产业结构优化升级。
• 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；
• SAIC has spent two years changing the styling, upgrading the chassis and designing a new interior.
  上汽公司耗时两年，对原车式样和底盘进行了改造和升级，并设计了新的内饰。