维持一支专业的保安工作队伍，确保其有能力处理各种情况和突发事故。
To maintain a professional team of Security Officers, capable to deal with any situation and emergency.
介绍了大庆油田利用爆炸破碎后打捞的方法，处理PDC钻头落井事故的地面试验及现场施工情况。
This paper describes the surface test and field application of using explosive method to dispose PDC bit fishing accident.
介绍了多起氯气液化器泄漏事故的处理情况，提出了日常生产中防止液化器泄漏的注意事项。
Some accident of chlorine liquefaction leakage and the treatment methods were introduced, and the notes to prevent liquid leakage at daily production was proposed.
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