The briefing covers quality of the shell pierced by the three-high piercing mill, thespecific rolling failures and countermeasures thereagainst.
简要
了三辊穿孔机所穿毛管
质量及该穿孔机特有
障和预防措施。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
Like nuclear reactors, precautionary systems prevent our factories, wellheads, and drilling rigs from bursting into flames; but those systems may fail, sparking industrial fires, releasing pillars of black smoke, and further polluting the atmosphere with greenhouse gases.
像核反应堆一样， 预
系
止我们的工厂、井口和
井平台起火；但这些系
会发生故障， 引发工业火灾， 释放黑烟柱， 并进一步用温室气体污染大气。
