自动扶梯

• This department store has both elevators and escalators
  这家百货公司既有电梯又有自动扶梯。
• Elevator and escalator electrical equipment
  电梯和自动扶梯电气设备
• Many department stores have both elevators and escalators
  许多百货公司既有电梯又有自动扶梯。
• Safety code for elevators and escalators
  电梯和自动扶梯的安全规范
• Elevators and escalators , safety code for
  电梯和自动扶梯安全规则
• Central to mid - levels escalator system
  中环至半山自动扶梯系统
• Go up theescalator then turn right
  搭自动扶梯上去再右转。
• Model and specification table of escalator
  自动扶梯规格表
• Maintenance for lifts and escalators - rules for maintenance instructions
  自动扶梯和升降机维护.维护说明规则
• Main components of escalator
  自动扶梯主要标准配置表