文章分析了防爆型蓄电池式工业车辆的通用防爆结构和安全要求，并通过实例介绍了它们的防爆技术措施和安全要求。
In this article, the safety requirements and the structure in general are analyzed for explosion protected industrial vehicle powered by battery with some samples.
系统采用日本OMRON公司C40P型可编程序控制器实现黑白显像管热套式防爆机的电气控制。
By adopting the C40P program controller from Japanese OMRON Co, this system can carry out electric control in the hot-banding machine for B/W CRT.
较详细地讨论了辊底式炉煤气安全防爆系统的设计与操作。
The paper discusses the design and operation of the gas safety and explosion protection system of roller hearth furnace in detail.
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