英语词汇“back up system”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	back up system
释义	back up system 后援系统
随便看	constant-power speed regulation constant-power welding source constant practice constant pressure constant-pressure constant pressure air storage reservoir constant-pressure air thermometer constant pressure air thermometer constant pressure arrangement constant pressure arrangement unit constant-pressure balloon constant pressure balloon constant pressure bomb constant pressure burning constant pressure calorimeter constant pressure cell constant pressure change constant-pressure change constant pressure charging constant pressure charging system constant-pressure chart constant pressure chart constant pressure check valve constant-pressure combustion constant pressure combustion 隔年皇历，过时的事隔年黄历不管用隔座送钩春酒暖，分曹射覆蜡灯红隔户杨柳弱袅袅，恰似十五女儿腰。隔户杨柳弱袅袅，恰似十五女儿腰。谁谓朝来不作意，狂风挽断最长条。隔断尘寰云似海，划开天路岭为门。隔断往来南北雁，只容日月过东西。隔断红尘三十里，白云红叶两悠悠。隔日的传票，订上了隔条坳，不同道；隔条江，不同腔金点子金煌煌金牌金牙金牛座金猫金玉金环蛇金环食金珀