设计中采用行扫描法识别键的闭合，并且在按键的选用和信号的传输上都有其独特之处。
The design identify shutting of key using row scanning. It is peculiar in a-side of keys selection and signal transmission.
震风箱大致分为三种不同的奏法：第一种方法是，在单手按键时，我们用另一只手来完成震风箱的任务。
The first method is that, the task of vibrating bellows is accomplished by a single hand when another hand is pressing the keys.
其应用方法有按键开关法、键盘消息法和鼠标消息法。
The application method includes button switch method, keyboard information method and mouse information method.
其应用方法有按键开关法、键盘消息法和鼠标消息法。
The application method includes button switch method, keyboard information method and mouse information method.
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