采场整体稳定性差，极易发生矿柱连续破坏事故。
The stability of No. 6203 Stope is the worst, and the pillars are extremely vulnerable to failure contiguously.
2001年，全国共发生1842次损失1000元以上的环境污染与破坏事故。
In 2001, there were 1842 environmental pollution and damage accidents with the loss over 1000 yuan.
本文对近几年发生的环境污染与破坏事故的类型，特征进行分析，并提出今后的预防对策。
The paper analyzes all kinds of accident of enviroment polluting and destoring these years, It puts forth the countermeasure of Preventing for the future.
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