求翻译：同时，在实习期间也发现了一些问题。焦化车间主要是对渣油等进行焦化、分馏以提高渣油的利用率。可能造成燃烧爆炸或引起中毒的有H2S、瓦斯、噪音、粉尘等。第一，在生产设备方面，部分会对人体造成伤害的设备未加保护设施。保温外壳破损导致保温材料（玻璃棉）裸露在外，一些轴过长容易造成机械伤害。有些安全设备腐蚀严重，在事故发生时很难发挥应有的作用。石化企业是防火重点，防火器材是必不可缺少的。一些防火炮布局不合理，倘若出现火情这些消防设备就没有用了，因此安全设备的合理布局就变得很重要了。是什么意思？

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In the meantime, during the internship is also found in a number of problems. Coking plant is mainly to conduct such as residual oil coking, fractionation processes to improve utilization of residual oil. Burning may result in explosive or toxic H S 2, gas, noise, dust, and so on. First, on producti

At the same time, in practice period also has discovered some questions.Cokes the workshop mainly is and so on carries on the coking, the fractionation to the residual oil enhances the residual oil the use factor.Possibly creates burns the detonation or causes is poisoned has H2S, the gas, the noise

At the same time, also found some problems during the internship period. Coking plant is mainly coking, fractionation the residue to improve utilization of residues. Possible burning caused by explosion or poisoning of H2S, methane, noise, dust it. First production equipment, some harm to human equi

At the same time, also found some problems during the internship period. Coking plant is mainly coking, fractionation the residue to improve utilization of residues. May cause burning explosion or poisoning by H2S, gas, noise, dust, and so on. First, the production devices, some devices will cause d