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

• 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。
• Second, technological progress is the transformation and upgrading of the main engine.
  第二，技术进步是改造和提升的主要动力。
• Suspension bed hydrocracking technology and water soluble catalyst were used for upgrading of atmospheric residue from Dagang oil field.
  采用悬浮床加氢技术和水溶性分散催化剂对大港常压渣油进行了轻质化和改质研究。
• We have boosted support for science and technology including by encouraging companies to carry out technological upgrading and innovation.
  我们加大了对科学技术的支持力度，鼓励企业开展技术升级和创新。
• The cost of continuously upgrading and integrating new systems into the enterprise infrastructure has reached unsustainable levels.
  持续升级和在企业基础设施中集成系统的成本已经达到了无法支撑的地步。
• 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
• 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。
• 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 will accelerate independent innovation and industrial upgrading and further strengthen the competitive advantages of the economy.
  加快自主创新和产业升级，进一步增强经济竞争优势。
• 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。