求翻译：随着社会的发展，电梯作为一种不可缺少的垂直交通工具，在人员物品运输方面显示很多优越性，越来越多在运用在各种公共场所，企事业单位。而电梯作为一种机电产品，在运行过程中出现各种故障的情况时有发生，所以其安全性引起人们日益高度的重视。是什么意思？

With the development of society, the elevator as an indispensable tool for the vertical transport, goods transport in the staff display a lot of advantages, more and more in use in various public places, enterprises and institutions. The elevator as a mechanical and electrical products, in the runni

Along with the development of our society, elevator as an indispensable vertical transportation in personnel, goods transport showed that many advantages that more and more in the context of the use in various public places, enterprises and institutions. The elevator as a mechanical and electrical p

Along with society's development, the elevator took one kind of essential vertical transportation vehicle, demonstrates very many superiority in the personnel goods transportation aspect, more and more many in utilization in each kind of public place, enterprises and institutions.But the elevator to

With the development of society, indispensable vertical lift as a means of transport, superiority in personnel transportation show that many, more and more in use in all public places, enterprises and institutions. While the elevator as a mechanical and electrical products, run occurred during vario

With the development of society, indispensable vertical lift as a means of transport, superiority in personnel transportation show that many, more and more in use in all public places, enterprises and institutions. While the elevator as a mechanical and electrical products, run occurred during vario