- safety rules for the construction and installation of escalators and passenger conveyors
- 自动扶梯 escalator
- 和 mix; blend
- 自动 voluntarily; of one's own ac ...
- 人行道 footwalk; footway; side pave ...
- 的 4次方是 The fourth power of 2 i ...
- 制造 make; manufacture; produce
- 与 take part in; participate in
- 安装 install; erect; fix; mount; ...
- 安全 safe; secure; safety; securi ...
- 规范 standard; norm; specificatio ...
- 电梯制造与安装安全规范 safety rules for the construction and installation of electric lifts
- 自动人行道 autowalk; moving sidewalk; moving walkways; passenger conveyors
- 自动扶梯和移动走道 escalatorss and moving walks
- 带式自动人行道 belt type moving walk
- 自动人行道术语 terminology of lifts escalators passenger conveyors
- 自动扶梯 auto walk; escalators; manipulator
- 自动梯及自动人行道 escalators & moving walkways
- 机场等处的自动人行道 travolator
- 乘坐自动扶梯 ride the escalators
- 高速自动扶梯 high speed escalator
- 户外自动扶梯 out door use escalator
- 双速自动扶梯 two speed excalator
- 自动人行 travelators
- 大高度自动扶梯 high rise escalator
- 多坡度自动扶梯 modular escalatot
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- Safety rules for the construction and installation of escalators and passenger conveyors
自动扶梯和自动人行道的制造与安装安全规范