In my one memorable exchange with him, I pointed out that his argument on the question at issue was circular.
在我与他的一次令人难忘的交流中，我指出，他在这个问题上的论点是循环的。
2
The simplest question to consider in your application is if grid resiliency is even an issue in your application.
在应用程序中要考虑的最简单的问题是，网格弹性是否是应用程序中的一个问题。
3
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.