backup

美 [?bæk??p] 　英 [?bæk?p]

• n.后援；增援；（文件等的）備份
• adj.后補(bǔ)的；支持性的；伴奏的
• 網(wǎng)絡(luò)備份文件；備份成功；后備

詞形變化

同義詞

英漢雙解

英漢解釋

英英解釋

例句

More to the point, the Sudanese government evidently has no backup plan to replace the vital services the NGOs provided.

更重要的是，蘇丹政府顯然沒有能夠替代這些非政府組織提供的重要服務(wù)的后備計劃。

After formatting, each file or tape contains a media header for the media set and is ready to receive backup content.

設(shè)置格式后，每個文件或磁帶都包含媒體集的媒體標(biāo)頭，可以開始接收備份內(nèi)容。

As a best practice, keep three copies of the backup media, and keep at least one copy offsite in a properly controlled environment.

最佳做法是保存三份備份媒體副本，并至少將其中一份副本保存在有適當(dāng)防控措施的遠(yuǎn)離現(xiàn)場的環(huán)境中。

How much time will pass between backup operations?

在備份操作之間應(yīng)該間隔多長時間？

It will simplify your manual backup operations by means of an easy-to-use interface and a scheduling module.

它將簡化你的備份手工作業(yè)方式，一個簡單易用的界面和一個調(diào)度模塊。

After his death, my mother had to raise us alone, and she was acutely aware that she was truly on her own, with no backup plan.

父親去世以后，媽媽不得不獨(dú)自撫養(yǎng)我們。她深切地意識到她得真正地靠自己，沒有別的辦法。

A Tepco spokesman said the company takes all required safety measures and has built-in backup systems to handle contingencies.

東京電力一位發(fā)言人說，公司采取所有要求采取的安全措施，并擁有內(nèi)置備用系統(tǒng)來應(yīng)對緊急情況。

This approach is often used to enable the use of backup servers in performing fail-over support for improving service availability.

通常使用這種方法啟用執(zhí)行故障排除支持的備份服務(wù)器（backupserver）的使用來改善服務(wù)的可用性。

You need to be careful if you try to install a copy of the JDK or SDK from a backup into a directory different from the default location.

在您試圖將JDK或SDK的副本從備份安裝到缺省位置上的另一個目錄中時，需要格外小心。

You might have to scroll to the bottom of the log file to find the information that relates to the most recent backup .

可能必須滾動到日志文件的底部，才能找到與最新的備份有關(guān)的信息。

Indeed, the alt_disk_copy is often used to clone the rootvg to a spare disk for regular on-line backup of rootvg.

對于rootvg的定期在線備份，常常使用alt_disk_copy把rootvg克隆到空閑磁盤上。

With online backup, there is a means to roll forward the logs to any specific point in time or to the end of the logs.

利用在線備份，就可以將日志前滾到任何特定的時間點(diǎn)或日志的末尾。

Comparing the file sizes with the ls command, you see that the backup was used to replace the current database.

通過ls命令比較文件的大小，您可以看到備份被用于替換當(dāng)前的數(shù)據(jù)庫。

Helps you make a copy of the data on your hard disk drive. You can use this backup copy to restore your data if it becomes lost or damaged.

幫助您在硬盤驅(qū)動器上制作數(shù)據(jù)的副本。如果您的數(shù)據(jù)丟失或損壞，您可以使用此備份副本恢復(fù)它。

This facilitates continued archives being created on a piece of media without having to space out to the end of the previous backup first.

這讓后續(xù)的歸檔更容易創(chuàng)建在介質(zhì)上，如果沒有這樣做則必須把前面首次備份的尾部隔開。

Realistically, though, this does not always happen, and corruption can, of course, occur right before your regularly scheduled backup.

實際上雖然不是經(jīng)常做，損壞會恰恰發(fā)生在定期已計劃的備份之前。

It also means that you're editing the only version of the file on your system, so you'd better make a backup of the folder content.

這也同樣意味著你所修改的內(nèi)容在你的系統(tǒng)上只有唯一的一個版本，因此你最好做個備份。

Will the network itself is only a backup and transfer tool, it does not exist do not have the legal effect of a problem.

網(wǎng)絡(luò)遺囑本身只是一個備份和傳遞的工具，因此并不存在具不具備法律效應(yīng)的問題。

A second router is elected as a backup designated router (BDR) to take over the duties of the DR if it should fail.

第二個路由器被選舉來當(dāng)備份指定路由器（BDR）以取代假如DR失效的責(zé)任。

If the system depends on flat files, file backup procedures should not only be in place and documented, but regularly tested as well.

如果系統(tǒng)依賴普通文件，那么不僅僅要寫好文件備份過程，放到在項目里合適的地方，用文檔說清楚，還要經(jīng)常地測試它。

We can use him as a backup if one of the other players drops out.

如果有參賽者退出，我們可以用他作為替補(bǔ)。

Always make a backup of your work.

每次都要對文件進(jìn)行備份。

Backup will then scan your whole backup set (or as much of it as you have ) , and build an on- disk catalog .

然后“備份”將掃描整個備份集（或者您所擁有的備份集），并建立磁盤上的編錄。

That demand spike -- China was stocking up in case it needed backup fuel -- played a role in oil's climb to its record of $145 a barrel.

此前中國一直囤積柴油以備不時之需，于是柴油需求激增，這是導(dǎo)致油價向每桶145美元的紀(jì)錄水平挺進(jìn)的原因之一。

A backup operation that uses DB2 ACS is often referred to as a snapshot backup.

使用DB2ACS的備份操作通常稱為快照備份。

Luckily, it only did not boot into X but I could still get a prompt and mount an external disk and backup my home dir.

幸運(yùn)的是，它不但沒有啟動到X，但我仍然可以得到及時和掛載一個外部磁盤和備份我的家目錄。

"You probably need to have a second car that, you know, is a backup that you can utilize, " says Karl Brauer, an editor at Edmunds. com.

“你可能需要再買一輛車作替補(bǔ)用”，Edmunds.com的一名編輯卡爾.布瑞爾（KarlBrauer）說。

Except for the limitations described below, you can take a backup from any big-endian server and restore it to any other big-endian server.

除了以下限制外，可以為任何big-endian服務(wù)器做備份，然后將它恢復(fù)到另一個big-endian服務(wù)器。

Do a backup each time when only a backup for different parts, rather than rigid heavy head start, very easy to save trouble.

每次在做備份時，只針對不同的部分做備份，而非死板的重頭做起，相當(dāng)省事方便。

If you're using any other backup program, be sure to do a bit of research before using extended attributes and ACLs all over the place.

如果您正在使用任何其它備份程序，請確保無論在何處使用擴(kuò)展屬性和ACL之前都做一些研究。

You know, we are just about getting ready to raid MC, if you do not concentrate, we will put your name in the "backup" list.

暗之女聲說：“你也知道，我們一直在準(zhǔn)備討伐熔火之心，如果你不能夠把精力集中起來，那么我們只好把你放在替補(bǔ)的席位了”

According to the DAN report, the diver ran out of air, and, having no backup breathing equipment, he made a rapid ascent to the surface.

根據(jù)DAN的報告，潛水者耗盡氧氣，沒有備用呼吸設(shè)備，他會很快上升至水面。

Secondly, you may have to issue BACKUP LOG WITH NO_LOG manually to help it out.

其次，你可能必須手工的發(fā)出BACKUPLOGWITHNO_LOG命令來幫助它。

A backup of a database is a database copy, together with control information, ready to be restored in the event of a failure.

數(shù)據(jù)庫的備份是數(shù)據(jù)庫的副本以及一些控制信息，在出現(xiàn)故障的情況下，可以隨時用它進(jìn)行恢復(fù)。

The website host company rolled back the site to a version they had in their backup that was just a few days old.

該網(wǎng)站主機(jī)公司回滾的版本的網(wǎng)站在他們的備份這僅僅是一個幾天大了。

Long snapper is a specialized center who snaps the ball directly to the holder. The long snapper is often a backup tight end.

長傳手是負(fù)責(zé)把球啟給置球員的特殊中鋒，通常由替補(bǔ)邊鋒擔(dān)任。

When you are recovering a database to the point of a failure, the tail-log backup is the last backup of interest in the recovery plan.

將數(shù)據(jù)庫恢復(fù)到故障點(diǎn)時，尾日志備份是恢復(fù)計劃中的最后一個相關(guān)備份。

WH started singing as a backup vocal for many groups in the club and was able to be a main singer.

惠特妮休斯頓最初是在俱樂部里為很多組合做背景伴唱后來才成為主音歌手。

Centralized network backup system has the advantage of system is simple, low investment, easy to maintenance.

集中式網(wǎng)絡(luò)備份的優(yōu)點(diǎn)是系統(tǒng)簡單、投入低、易于維護(hù)。

At such a point, it is usually a good idea to check that your drive has not overheated, and to perform an immediate backup.

在這一點(diǎn)上，它通常是一個好主意，檢查硬盤有沒有過熱，并進(jìn)行了即時的備份。

Before mirroring can be reestablished, at least one log backup must be taken on the principal database and applied to the mirror database.

重新建立鏡像之前，必須對主體數(shù)據(jù)庫至少執(zhí)行一個日志備份，并將此日志備份應(yīng)用到鏡像數(shù)據(jù)庫。

Finally, a delta backup captures anything that has changes since the last backup of any kind (sometimes called a level 2 backup).

最后，差異備份捕捉自上一次任何類型的備份以來的一切變化（有時也稱2級備份）。