With the progress in time, this disposal site has become a hidden trouble having a potential to cause a major contamination accident, which would lead to the worst social impact.
随着时间的推移，这一“处置场”成了一个可能产生重大污染事故的隐患，造成不良的社会影响。
2
There is a huge potential risk during transport of dangerous goods, which could cause serious consequences in the event of an accident.