A cracker can be a great snack for a quick break.

薄脆饼干可以是快速休息时的好零食。

Stop for a quick break if and hop back into it.

如果训练被快速打断而停下，请再跳回它。

For these reasons, quick break switch and timing relay are suggested to adopt in this paper.

因此文章建议采用快速开关以减小后继电流和过流保护加小延时的策略以保证切换成功。

Correct Connection of Quick Break Switches inSC R - D Reversible and Adjustable Speed Drive System.

SCR-D可逆调速系统中快开的正确接法.