英语词汇“calibration negative”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	calibration negative
释义	calibration negative 检定底片，有框标底片
随便看	automatic blowdown valve automatic blowing system automatic blowoff valve automatic blow-off valve automatic blow off valve valve air relief automatic bobbin cleaner automatic body maker automatic boiler automatic boiler control automatic boiler control (abc) automatic boiler control system automatic boiling column reactor automatic bolometer calibration automatic bonding unit automatic bone mass index radiogrammeter automatic bone meat separator automatic book block production line automatic booksewing machine automatic book stack automatic boost control automatic boost control regulator automatic booster automatic booster control automatic bootstrap automatic bootstrap loader 425252234 425252515 425321534 425321535 42534 425344354 425351511 425352515 425353211 425354251 火底火彩火急火性火情火成岩火房子火把火折子火拔子