double line system 双线索道 ; 双线式索道
Double line control system 双线控制系统
double system on-line changeover method 双系统在线热备方法
This paper discussed the rule for improving safety of mine winder with double-line system, and gave the way to accomplish it based on PLC technique fitting for the real safety status.
论述了提高矿井提升安全的智能双线制安全控制原则,针对目前煤矿提升安全现状,提出了用P LC实现提升机智能双线控制技术的方法。
This paper studies the characteristic parameters of the engine mounting system and puts forward a method of employing the double-line cushion material for the engine mounting system.
对悬置系统特征参数进行研究,并提出采用双直线型缓冲材料作为汽车发动机悬置系统的方法。
Based on the research of the connection relationships among the tunnels, this paper presents a new rapid automatic rendering model of ventilation system double-line graphics.
笔者在深入研究通风网络巷道连接关系的基础上,提出一种新的通风系统双线图快速自动绘制模型。
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