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escalator
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escalator
Encyclopedia
工学
电梯
释
escalator
自动扶梯
带有循环运行梯级,用于向上或向下倾斜运输乘客的固定电力驱动设备。属于广义电梯范畴,即使在非运行状态下,自动扶梯也不能当作固定楼梯使用。
工学
〔工作平台〕
释
escalator
自动扶梯
倾斜布置成梯路状的能连续开放式输送人员的输送机。
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更新时间:2026/9/26 23:26:28