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电梯是人们日常生活中十分必要的交通工具,特别是在一些高层建筑中是不可或缺。电梯是垂直方向上的交通工具。根据电梯的特点,掌握电梯工作原理,确保电梯在安装、使用过程中人身和设备安全是至关重要的电梯作为特种设备,其生产、安装、售后都应有极为严格的要求,尤其是对安全的要求更为重要。
Elevator is a very necessary means of transportation in people’s daily life, especially in some high-rise buildings. The elevator is a vehicle in the vertical direction. According to the characteristics of elevators, mastering the working principle of elevators and ensuring the safety of people and equipment in the process of installation and use of elevators is of utmost importance. As a special equipment, elevators have extremely stringent requirements for production, installation and after-sale, especially for safety. The requirements are even more important.