If you received a license file from IBM to unlock an additional feature, you must merge the content of the new license file with the existing one.

如果您从 IBM 接受一个许可证文件以对附加功能解锁，那么您必须将新许可证文件的内容与已存在文件的内容相合并。

youdao

Using scoped_lock, you don't need to explicitly lock or unlock the file; the locking occurs inside the constructor, and the unlocking happens automatically whenever you exit the scope.

如果使用scoped_lock，就不需要显式地锁定或解锁文件；锁定发生在构造器内，每当您退出该范围，就会自动发生解锁。

youdao

The passphrase to unlock the password file is unlock.

解锁密码文件的口令是unlock。

youdao

The rest of the content inside the file is essentially a self contained record store, with additional media you can unlock by submitting your email address.

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