backup 

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单词释义
n.(文件等的)备份,后援,增援
adj.后补的,支持性的,伴奏的
词根词缀记忆/谐音联想记忆 补充/纠错
词根back(后面的)+up(上) → back …………
词性拓展记忆 / 词形拓展记忆
原形:backup复数:backups
词根记忆 / 词缀记忆
backup n 支持(back背后+up=背面向上推=支持)
up=up,over表示”向上”
upbraid v 叱骂,谴责(up+braid辫子=向上抓辫子=谴责)
upheaval n 隆起,动乱(up+heavel举起=举起来=动乱)
 …………
词组和短语补充/纠错
backup dancer 后备舞者
scientific backup 科学备份
backup camera 备用摄像机
单词例句
Mary sang backup on his CD.
玛丽在他的唱片里伴唱。
We should have backup details available.
我们要补充自己所知道的细节。
It's important to regularly backup your computer files to an external hard drive or cloud service.
定期将电脑文件备份到外部硬盘或云服务上是非常重要的。
I need to backup my phone data before updating the operating system.
在更新操作系统之前,我需要备份手机数据。
The IT department conducts system backups every night to prevent data loss.
IT部门每晚进行系统备份,以防数据丢失。
Could you please backup this folder to the server? We don't want to risk losing any progress.
你能把这个文件夹备份到服务器上吗?我们不想冒险丢失任何进度。
I made a backup of the project files in case something goes wrong with the current version.
我为项目文件做了备份,以防当前版本出现问题。
Always remember to backup your game saves; you never know when a bug might wipe out your progress.
记得随时备份你的游戏存档;你永远不知道何时会出现一个错误抹掉你的进度。
The photographer kept a backup of all the wedding photos on a separate memory card.
摄影师在另一个存储卡上保存了所有婚礼照片的备份。
In case of a power outage, the UPS (Uninterruptible Power Supply) will kick in and give us time to safely backup our work.
如果发生停电,不间断电源(UPS)会启动,给我们时间安全地备份工作。
Before reinstalling the software, ensure that you've created a backup of your preferences and settings.
在重新安装软件之前,请确保您已经创建了偏好设置的备份。
The musician keeps a backup guitar at every gig in case his main one has any issues.
这位音乐家在每场演出中都备有一把备用吉他,以防他的主要吉他出现任何问题。
This will provide each of the three traction substations with two power sources, with one as the main supply and the other as backup.
这将为三个牵引变电站中的每一个提供两个电源,一个作为主电源,另一个作为备用电源。
L4 autonomy means the car can drive by itself in most conditions without a human backup driver.
L4级自动驾驶意味着汽车在大多数情况下都可以在没有人工后备驾驶员的情况下自行驾驶。
Its Solar Generator 3000 Pro, producing a maximum of 8500Wh per day, can provide backup power for five days of outdoor adventures or home emergencies.
其太阳能发电机3000 Pro每天最大发电量为8500Wh,可为五天的户外探险或家庭紧急情况提供备用电力。
EcoFlow, another Chinese portable power and renewable energy company, debuted its whole-home backup power solution and new smart devices at the show, including solar-powered robotic lawn-sweeping mowers, portable air conditioners and fridges.
另一家中国便携式电源和可再生能源公司EcoFlow在展会上首次推出了其全家庭备用电源解决方案和新型智能设备,包括太阳能机器人割草机、便携式空调和冰箱。
Market research company Gartner named Commvault a leader in its 2022 report for enterprise backup and recovery software solutions.
市场研究公司Gartner在其2022年企业备份和恢复软件解决方案报告中将Commvault评为领导者。
During the outbreak in Shanghai, which started in March, the company used Beijing and Guangzhou as its backup import cities, built eight logistics hubs in six provinces across China and partnered with large distributors to ensure that Chinese patients continued to have access to its drugs, Dalle Fusine said.
Dalle Fusine表示,在3月份开始的上海疫情期间,该公司将北京和广州作为其后备进口城市,在中国六个省建立了八个物流中心,并与大型分销商合作,以确保中国患者继续获得其药物。
Veeam Software, a global backup solutions leader delivering modern data protection, is looking to advance its data protection presence across the world, including China, as the movement of data into clouds and expansion of cloud data management has accelerated amid the COVID-19 pandemic.
Veeam Software,作为全球备份解决方案的领导者,提供现代化数据保护,旨在在全球范围内提升其数据保护影响力,包括中国市场。随着COVID-19大流行期间数据向云端迁移和云数据管理的扩张加速,Veeam寻求进一步发展其在这一领域的业务。
"There is a tremendous amount of companies and businesses there, and definitely a lot of need for data backup and protection.
那里有大量的公司和企业,对数据备份和保护的需求肯定非常大。
"Over the past 18 months, Veeam enjoyed its most prolific product launch period, bringing to market more than 20 new offerings and updates for Veeam Backup for Microsoft Azure, AWS and Microsoft Office 365," said Danny Allan, chief technology officer and senior vice president of product strategy at Veeam.
“在过去的18个月中,Veeam迎来了其产品发布最旺盛的时期,为Veeam Backup for Microsoft Azure、AWS和Microsoft Office 365推出了20多项新产品和更新,”Veeam首席技术官兼产品战略高级副总裁Danny Allan表示。
The agreement with CFM, one of the world's leading suppliers of jet engines for single-aisle aircraft, includes Rate per Flight Hour (RPFH) maintenance agreement for LEAP-1A engines and six backup engines.
这份协议涵盖了与CFM(全球领先的单通道飞机喷气发动机供应商之一)的合作,包括LEAP-1A发动机的飞行小时费率(RPFH)维护协议以及六台备用发动机。
考试真题例句(机器翻译仅供参考)
全部
六级
四级

六级Karen said she was available as a backup.

凯伦说她可以作为后备。

2012年12月听力原文

六级The benefits of broadband to the occasional home worker are that they can access email in real time, and take full advantage of services such as internet based backup or even internet based phone services.

宽带给偶尔在家工作的人带来的好处是,他们可以实时访问电子邮件,并充分利用基于互联网的备份甚至基于互联网的电话服务等服务。

2009年12月英语六级真题

四级And so the old technology remains as a backup.

因此,旧技术仍然是一种备份。

2014年6月大学英语四级考试真题(第2套)

四级And, perhaps, similar to sails, they make a useful backup for when the lights go out.

也许,与船帆类似,它们是熄灯时的有用备份。

2014年6月大学英语四级考试真题(第2套)

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