master key

英 [ˈmɑːstə kiː]

美 [ˈmæstər kiː]

n.  万能钥匙

电力

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
  Synonym:passkeypasse-partoutmaster

双语例句

• For most Asian countries, development means the greatest security and the master key to regional security issues.
  对亚洲大多数国家来说，发展就是最大安全，也是解决地区安全问题的总钥匙。
• 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。
• 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。
• If the service master key is regenerated, the secret is re-encrypted using the new service master key.
  如果重新生成服务主密钥，则使用新的服务主密钥重新加密机密内容。
• Omitting this clause will cause an error if the master key of the database cannot be opened.
  如果数据库主密钥无法打开，则省略该子句会导致错误。
• If the database master key does not exist and no password is specified, the statement will fail.
  如果数据库主密钥不存在并且未指定密码，则该语句将失败。
• It is my privilege to enclose herewith Week One of The Master Key System.
  我非常荣幸地带来《万能钥匙系统》的第一周课程。
• Afterward, you must explicitly open the database master key with a password.
  然后，必须显式打开带密码的数据库主密钥。
• If a database master key does exist, the password is optional.
  如果不存在数据库主密钥，则可以选择性地使用密码。
• If this clause is not present, the private key will be encrypted with the database master key.
  如果未提供该子句，则使用数据库主密钥对私钥进行加密。