双稳态电路一般有一个输出端和两个输入端（“+”、“－”端各一个），当输入端的“+”端有触发信号时，输出端不管原来是什么状态，都会立即变为高电平，且一直稳定地输出高电平。如果当输入端的“－”端有触发信号时，输出端不管原来是什么状态，都会立即变为低电平，且一直稳定地输出低电平。这就是双稳态电路。
基于双稳态机构精密定位特性，提出一种惯性力致动双稳态开关方案。
A kind of bistable switch actuated by inertial force is proposed according to precisely positioning characteristic of bistable mechanism.
发现在二维耦合腔结构中，可以实现信号自泵浦和泵浦-信号两种类型的双稳态开关，且后者具有使泵浦和信号在频率和空间相分离的优点。
It shows that the self-pumping type and pump-probe types bistable switching can both be realized in the same structure, and the latter can separate the pump and signal in frequency and space.
根据双稳态结构跳转时的阈值特性和加速度开关的工作原理，建立了粘附性双稳态微加速度开关的模型。
According to threshold characteristics of bistable structures and working principle of acceleration switch, this paper established adhesion bistable micro-acceleration switch models.
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