backup meaning in Chinese
n. 后补物,替代物,备用物;支持;阻塞;【计算机】备份。
2.adj. 后补的,副(手)的,替代的,备用的;支持性的;伴奏的(a back pilot 副领航员,助航员)。
Examples
- They should have backup details available .
他们要补充自己所知道的细节。 - The system includes a backup auxiliary system .
此系统还有一个后备的辅助系统。 - It's because they've got all that god stuff for a backup .
因为他们有上帝那一套玩艺儿做精神支柱。 - When the main system fails, the backup system take over .
当主系统不能工作时,后备系统立即投入工作代替之。 - Small rectangular backup bars were used to fabricate the web-bottom flange connection .
在腹板与下翼缘的施焊中使用小矩形挡板。