This event could be tied to the opening of a dock door, the triggering of a motion sensor, or by some other input triggered by a dock door attendant.

此事件可以绑定到闸口门打开、动作传感器触发或闸口门管理人员触发的其他输入。

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On June 6, 2008, Veronica Noone attached a small sensor to her running shoes and headed out the door.

2008年6月，Veronica Noone将一个小传感器连在鞋上，然后出了门。

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Veronica Noone attached a small sensor to her running shoes and headed out the door.

维洛尼卡·努尼出门前在跑步鞋上绑了一个小型的感应器。

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At night and on weekends, when its 75 young customers weren't around, the center installed new chairs, desks, floors, fixtures and a biometric security system that allows parents in the door only after they place a finger on a sensor.

FORBES: Cradle Snatch