Start-up process is a kind of complicated dynamic variation system, which exists not only continuous dynamic variables but also gone with discretelogic variables.
Discretelogic, microprocessors, and microcontrollers easily cover the digital portions of control schemes, such as limit switches, pushbuttons, and signal lights.
离散逻辑、微处理器和微控制器可以很容易使用控制方案的数字部分,例如:限制开关、按钮和信号灯。
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Introducing temporal logic in discrete mathematics and foundations courses offers some tools to reason about concurrency.