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lift elevator
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lift elevator
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工学
电梯
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lift elevator
电梯
在建筑物中,由电力拖动,轿厢运行在至少两列垂直于水平面或与铅垂线倾斜角小于15°的刚性导轨上,用于运送人员或货物的升降设备。这是狭义的电梯概念。广义电梯还包括自动扶梯和自动人行道。
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Coppename River
copper
copper-64
copper 67
copper-67
copper abietate
copper access
copper acetate meta-arsenite
copper acetate metaarsenite
copper alloy
copper alloy of art
copper and copper alloy for common structure
copper and nickel sulphide deposit
copper and zinc etching printing
copper anode slimes
copper as litigation expense
copper azide
Copperbelt Province
Copper bird Terrace
copper bird test of aircraft power supply system
copper-block calorimeter
copper chloride
copper-coin drum dance
copper coins given to actors for consolation, or money given to an actor who feigns being killed, or money reward for excellent performance
copper-constantan thermocouple
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