- n. 后補(bǔ)物，替代物，備用物；支持；阻塞；【計(jì)算機(jī)】備份。
2.adj. 后補(bǔ)的，副(手)的，替代的，備用的；支持性的；伴奏的(a back pilot 副領(lǐng)航員，助航員)。
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backup中文什么意思
[ 'bækˌʌp ] 發(fā)音: 用"backup"造句
例句與用法
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- They should have backup details available .
他們要補(bǔ)充自己所知道的細(xì)節(jié)。 - The system includes a backup auxiliary system .
此系統(tǒng)還有一個(gè)后備的輔助系統(tǒng)。 - It's because they've got all that god stuff for a backup .
因?yàn)樗麄冇猩系勰且惶淄嫠噧鹤鼍裰е?i class="labawb" onClick="playMp3('sound_c_3')"> - When the main system fails, the backup system take over .
當(dāng)主系統(tǒng)不能工作時(shí)，后備系統(tǒng)立即投入工作代替之。 - Small rectangular backup bars were used to fabricate the web-bottom flange connection .
在腹板與下翼緣的施焊中使用小矩形擋板。
英文釋義
名詞- the act of providing approval and support; "his vigorous backing of the conservatives got him in trouble with progressives"
同義詞：backing, championship, patronage - (computer science) a copy of a file or directory on a separate storage device; "he made a backup in case the original was accidentally damaged or erased"
同義詞：computer backup - a musical part (vocal or instrumental) that supports or provides background for other musical parts
同義詞：accompaniment, musical accompaniment, support - someone who takes the place of another (as when things get dangerous or difficult); "the star had a stand-in for dangerous scenes"; "we need extra employees for summer fill-ins"
同義詞：stand-in, substitute, relief, reliever, backup man, fill-in - an accumulation caused by clogging or a stoppage; "a traffic backup on the main street"; "he discovered a backup in the toilet"
百科釋義
In information technology, a backup, or the process of backing up, refers to the copying and archiving of computer data so it may be used to restore the original after a data loss event. The verb form is to back up in two words, whereas the noun is backup.
詳細(xì)百科解釋