upgrade
- v.升级，提升，提高，改善;使(机器、计算机系统等)升级;提升，提拔;提高（设施、服务等的）档次，改善;提高(飞机乘客、旅馆住客等的)待遇，优待
- n.升级，上升;（计算机的）升级设备，升级软件;加固;提高品质，提高标准;加浓;向上的斜坡
- adj.向上的;向上坡的
- adv.向上，向上坡
派生词： upgrade n. 过去式： upgraded 现在分词： upgrading 过去分词： upgraded 第三人称单数： upgrades
up- 使升级 + grade 等级
upgradeverb
使（机器、计算机系统等）升级；提高；改进
to make a piece of machinery, computer system, etc. more powerful and efficient
提升；提拔
to give sb a more important job
提高（飞机乘客、旅馆住客等的）待遇；优待
to give sb a better seat on a plane, room in a hotel, etc. than the one that they have paid for
提高（设施、服务等的）档次；改善；使升格
to improve the condition of a building, etc. in order to provide a better service
to upgrade the town's leisure facilities
改善镇里的休闲设施
upgrade
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2
VERB 改良；更新；升级
If equipment or services are upgraded, they are improved or made more efficient.Helicopters have been upgraded and modernized...
直升机已经更新换代，装配了现代化设备。
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3
VERB 擢升；晋升；提升；提拔
If someone is upgraded, their job or status is changed so that they become more important or receive more money.He was upgraded to security guard.
他被擢升为保安。
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4
VERB (使)升级到更高待遇;(使)升舱
If you upgrade or are upgraded, you change something such as your air ticket or your hotel room to one that is more expensive.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。
noun
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1
- the act of improving something (especially machinery) by raising it to a higher grade (as by adding or replacing components)
- the power plant received a new upgrade
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2
- hardware that provides better performance than an earlier version did
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3
- the property possessed by a slope or surface that rises
- Synonym: rise rising slope
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4
- a reservation that is improved
- I got an upgrade to first class when coach class was full
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- software that provides better performance than an earlier version did
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- an upward slope or grade (as in a road)
- the car couldn't make it up the rise
- Synonym: ascent acclivity rise raise climb
verb
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1
- to improve what was old or outdated
- I've upgraded my computer so I can run better software
- The company upgraded their personnel
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2
- give better travel conditions to
- The airline upgraded me when I arrived late and Coach Class was full
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3
- get better travel conditions
- I upgraded to First Class when Coach Class was overbooked
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4
- rate higher;raise in value or esteem
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5
- give a promotion to or assign to a higher position
- John was kicked upstairs when a replacement was hired
- Women tend not to advance in the major law firms
- I got promoted after many years of hard work
- Synonym: promote advance kick upstairs raise elevate
数据来源：WordNet
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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。
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They 've labelled this phenomenon the ' upgrade effect ' .
他们将这种现象称之为“升级效应”。
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Many people are upgrading their mobiles to top-end models .
很多人不断将手机升级到最高档的款式。
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You can pay to be upgraded to a business class seat .
你可以付费升级到商务舱。
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70 per cent of airports in the Far East will have to be upgraded
远东70%的机场都将不得不升级改造。
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He was upgraded to security guard .
他被擢升为保安。
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Medical facilities are being reorganized and upgraded .
正在对医疗设施进行重组和升级。
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She sent her provisional licence with the test certificate to have it upgraded to a full licence .
她将临时执照连同考试证书一起提交上去以申请升级为正式执照。
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Helicopters have been upgraded and modernized
直升机已经更新换代，装配了现代化设备。
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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。
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It ＇ s a chicken-and-egg problem ： no one wants to spend the money on upgraded point-of-sale systems that can read the chip cards if shoppers aren 't carrying them — yet there 's little point in consumers ' carrying the fancy plastic if stores aren 't equipped to use them .
这是一个鸡和蛋的问题：如果购物者不携带芯片卡，那就没有人愿意把钱花在可以读取芯片卡的升级版销售点系统上；如果商店没有配备使用芯片卡的设备,那么消费者就没有必要携带这种昂贵的塑料卡。
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Without upgrades and new capacity , bridges , roads and power systems are unable to cope with expanding populations .
但没有升级和新技能力的情况下，桥梁、道路以及电力系统很难满足不断增长的人口的需求。
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We need to upgrade the status of teachers .
我们需要提升老师的地位。
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This support protocol upgrades all aircraft in a couple of important ways .
这项支援协议对所有的空军单位在很多重要方面上提供了升级。
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We will press ahead with our plans for upgrading the software .
我们会继续为我们的计划努力，加快进行软件升级。
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Asia needs to transform and upgrade its development model in keeping with the trend of the times .
亚洲发展需要乘势而上、转型升级。
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The upgraded FTA will see both countries open their markets for certain wood and paper products .
自贸协定升级后，中新两国将向对方开放部分木材纸制品市场。
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Freight trains travel slowly on upgrades into the hills .
火车徐徐向山上驶去。
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China and Brunei on Monday agreed to upgrade their relations to a strategic cooperative partnership .
本周一，中国与文莱将双方关系提升至战略合作伙伴层面。
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Changing the supplier would require carriers to replace equipment already installed instead of simply upgrading the existing ones .
更换供应商意味着运营商要更换已经安装的设备，而不仅是升级现有设备那么简单。
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Our country macroscopical economy moves not free and dweller consumption structure upgrade arrearage is concerned .
我国宏观经济运行不畅与居民消费结构升级迟滞有关
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If your phone needs a software upgrade , you would likely run the installations when it 's fully1 charged .
如果你的手机需要升级软件，你应该会在手机完全充电后再安装。
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Venoms ( especially upgraded ) are the ideal unit for taking out husks .
毒液（特别是升级后的）是消灭外壳的理想单位
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To upgrade a clerk to manager .
将办事员提升为经理。
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Allied Demolitions upgrade moved one slot to the left on the Allied HQ UI .
盟军的爆破升级在指挥部界面中左移一格（由于现在没钳子升级了，所以填钳子的位置）
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Zhejiang had upgraded its emergency response to Level I , the highest level , starting at noon on Saturday , the provincial emergency management department said .
浙江省应急管理厅表示，7月24日中午起，浙江全省提升防台风应急响应至Ⅰ级。
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Our legation was upgraded to an embassy .
我们的公使馆升级为大使馆。
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A guideline on facilitating " internet plus tourism ， " jointly that by 2025 , tourist attractions rated 4A or above are to be upgraded and become more intelligent in providing services .
文化和旅游部、国家发展改革委等十部门日前联合印发《关于深化“互联网+旅游”推动旅游业高质量发展的意见》。意见提出，到2025年，国家4A级及以上景区基本实现智慧化转型升级。
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China and New Zealand on Tuesday signed a protocol on upgrading their 12-year-old free trade agreement ( FTA ) , which is expected to bring more benefits to the businesses and peoples of the two countries .
中国-新西兰自贸协定升级议定书于1月26日正式签署。中国和新西兰于1月26日签署自贸协定升级议定书，这意味着将给两国企业和百姓带来更多利好。中国和新西兰的自贸协定已签署了12年。
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The FTA upgrade adds new chapters on e-commerce , government procurement , competition policy as well as environment and trade , in addition to improvements on rules of origin , customs procedures and trade facilitation , technical barriers to trade and trade in services .
升级“升”什么？自贸协定升级除对原协定的原产地规则、海关程序与贸易便利化、技术性贸易壁垒、服务贸易等5个领域进行升级外，还新增电子商务、政府采购、竞争政策、环境与贸易等4个领域。