Micro-electromechanical system code lock with counter meshing gears can ensure the security of high consequence system by discriminating intent code with mechanical solidification authorized code.

• 摘要反干涉齿轮集微机电系统密码锁是一种用于要害系统的机电一体化装置，通过访问意图密码与锁体内部固化的机械授权密码比对鉴别实现安全保证。