On hearing that, I stepped back, let the door close, and allowed him to reopen the door, not using the automatic control this time.
听到这话，我退后一步让门关上，让他重新开门，不用门的自动控制装置。
Escape slide inflation is automatic if the door is opened with the Emergency Control Handle (ECH) in the ARMED mode.
如果应急控制手柄(ech)在ARMED(待命)模式时舱门打开，撤离滑梯自动充气。
In this paper, the features of MC68HC11G5 microcontroller and the use in control system of automatic door are introduced, described emphatically the design of its hardware.
文中介绍MC 68hc11 G 5单片机的特性及其在自动门控制系统中的应用，重点阐述系统的硬件设计。
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