机械门锁是一种没有电子器件的大密钥量高可靠的全机械密码锁。
我司专门研发、产销以精密推台锯(裁板锯)、门锁机、开榫机、接木机为主的木工机械设备。
Our dedicated research and development, production and marketing of precision panel saw, door machines, mortising machines, meets the wooden machine-based woodworking machinery and equipment.
这个服务设备包括氧气面罩盒、门锁释放作动筒，锁定机械装置、氧气发生器及氧气面罩。
This service units contain the mask box, door latch release actuator, latching mechanism, chemical oxygen generator and oxygen mask.
本文设计了一种利用人的指纹来控制打开门锁的门禁机，只要手指一按，即可开门，免去了传统的机械钥匙的烦恼。
This paper design a door-lock control equipment which use fingerprint control on-off door. Open the door only press finger.
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