master key
英 [ˈmɑːstə kiː]
美 [ˈmæstər kiː]
n. 万能钥匙
牛津词典
noun
- 万能钥匙
a key that can be used to open many different locks in a building
柯林斯词典
- 万能钥匙
Amaster keyis a key which will open all the locks in a set, even though each lock has its own different key.
英英释义
noun
- key that secures entrance everywhere
双语例句
- You can put all your passwords in one database, that is locked with one master key so that you only have to remember one single master password to unlock the whole database.
你可以把你所有的密码在一个数据库，即锁定一个万能钥匙，这样您只需要记住一个主密码解锁整个数据库。 - You must use the password for the master key when attaching the database in the new location.
在新位置附加数据库时必须使用主密钥的密码。 - Choose or create a database to hold the event notification and master key.
选择或创建一个数据库以包含事件通知和主密钥。 - Statement to restore the master key from a backup.
语句从备份中还原主密钥。 - Choose a password that will be used to encrypt the database master key on the backup medium.
选择将用于在备份媒体上加密数据库主密钥的密码。 - The following example restores the service master key from a backup file.
以下示例从备份文件中还原服务主密钥。 - Just in case you have to leave, we will just use the master key.
如果那样的话，你离开家，我们用万能钥匙。 - This signature is based on a common IBM master key, which is available only inside IBM.
此数字签名基于公用IBM主控密钥，此密钥仅在IBM内可用。 - By default, the private key is protected by the database master key.
默认情况下，私钥受数据库主密钥保护。 - The following example removes the password protection from a private key and protects it with the database master key.
以下示例从私钥中删除密码保护，然后使用数据库主密钥来保护该私钥。