upgraded

英 [ˌʌpˈɡreɪdɪd]

美 [ˌʌpˈɡreɪdɪd]

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的过去分词和过去式

过去分词：upgraded　过去式：upgraded　

BNC.23019 / COCA.20717

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

• But I have upgraded the original version.
  但是，我已经把原始版本给升级了。
• UBS has substantially upgraded its controls and risk management since the problems were discovered.
  自问题发现以来，瑞银已显著改进了控制和风险管理。
• The development and application of key and common technologies have greatly upgraded the technological level of traditional industries.
  一批关键共性技术的开发应用，大大提高了传统产业的技术水平。
• On the return flight I was upgraded to business class.
  返程的飞机上我享受了公务舱的待遇。
• The time is ripe for the computers in Jeff's office to be upgraded.
  杰夫办公室电脑升级的时机到了。
• Today we upgraded our database server.
  今天我们升级了数据库服务器。
• In this option you add a new CM instance to manage user connections while the cluster is upgraded.
  在这个选项中，您将添加一个新的CM实例，以便在集群升级时管理用户连接。
• But a catastrophic problem with the build destroyed any systems that upgraded from Windows XP, requiring complete reinstallations.
  但是，灾难性的问题发生了：该问题几乎破坏了任何从WindowsXP进行升级的系统，而需要全新安装。
• Congratulations, I hear you've been upgraded to divisional manager.
  祝贺你，我听说你已经被提升为部门经理了。
• However, the project file for the web site will be upgraded.
  但是，将会对网站的项目文件进行升级。