设置键响应时间的功能。
在检查确保已经指定了XWindowID之后，将为密码输入总时间和键事件输入时间设置一些变量。
After checking to make sure an X Window ID has been specified, some variables are set up for times between the total password entry and the between key event entry.
服务员：是的，您可以用电脑设置一下时间，按10号键然后定时。
Maid: Yes. You can use the computer to seta time. Dial 10 and then time.
根据时间或辐射曝晒设置的倒数计时器；箭头键便于滚动显示程序功能与特征。
According to time or radiant exposure setting countdown timer, Arrow keys facilitate displayed program function and characteristics.
还将UG常用的快捷键归纳在一起，并对如何进行快捷键的设置进行了详细的论述，解决了用鼠标点击菜单慢的问题，节约了时间，方便了操作。
Shortcut keys in common use of UG were made to be inductive and how to set up shortcut keys was discussed to solve problems on slowly using the mouse to click the menu.
“MODE”键：正常时间显示下按此键进入功能设置。
"MODE" key: at normal display, press this to enter function setting.
“MODE”键：正常时间显示下按此键进入功能设置。
"MODE" key: at normal display, press this to enter function setting.
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