该款指纹锁采用老虎造型，四个胡须是密码按键，嘴巴是指纹采集窗，虎尾是门把手，开门时老虎的眼睛还会发光。
Which lock the use of tiger style, four beard is the password button, the mouth is the fingerprint acquisition window, Formosa is the door handles, open the door when the tiger's eyes will glow.
这项功能经常被忽略，并且密码文本框只记录按键事件而忽略释放事件。
Most often this feature is ignored, and password text boxes simply record key-press events and ignore key-release events.
运行 xevKeyDyn.pl 程序后发现这些密码的总键入时间非常短，并且某些特定按键事件花费的时间都不超过 20 毫秒。
Running the xevKeyDyn.pl program shows that these passwords have a very short overall time of entry, as well as certain key-press events within 20 milliseconds of each other.
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