deny access

基本解释

Code can use permissions to deny access to resources it wants to protect.
代码可以使用权限来拒绝对其要保护的资源的访问。
A more secure option is to deny access to all queues except those specifically granted, and then limit these to a handful of authorized destinations.
但更加安全的做法是拒绝访问非授权队列，这些队列仅能由少数有特权的人访问。
When PAM receives the response from the challenge question, it can authorize the user, deny access to the user, or issue another challenge question, in which case the above process is repeated.
当 PAM 收到对询问问题的响应时，它可以给用户授权、拒绝用户进行访问或者发出另一个询问问题；在最后一种情况下，会重复以上过程。

Users are able to grant or deny access to contact data on a per-app basis.
ENGADGET: Apple seeds iOS 6 beta 4 to developers: here's the changelog
Users are able to grant or deny access to event and reminder data on a per-app basis.
ENGADGET: Apple seeds iOS 6 beta 4 to developers: here's the changelog
This will not block the app while the user is being asked to grant or deny access.
ENGADGET: Apple seeds iOS 6 beta 4 to developers: here's the changelog