摘要
本文对张掖市医院货运电梯进行了评估,对出现的问题做了对照性研究分析。
This article has carried on the appraisal to the ZhangYe freight elevator,to the question which appears has made the control study.
出处
《科技风》
2011年第24期75-75,共1页
关键词
货运电梯
电梯检测
隐患
The freight elevator
Elevator detection
Hidden danger
