6、人们对事故的回顾，总结了导致事故的主要原因包括： 1. I didn’t think 我没有想过 2. I didn’t see 我没有看到 3. I didn’t know 我并不知道 4. I didn’t ask 我没有问过A．1，2B．1，2，3C．1，3，4D．1，2，3，4
6、人们对事故的回顾，总结了导致事故的主要原因包括： 1. I didn’t think 我没有想过 2. I didn’t see 我没有看到 3. I didn’t know 我并不知道 4. I didn’t ask 我没有问过
A．1，2
B．1，2，3
C．1，3，4
D．1，2，3，4
参考答案和解析
对 1 再现性人们根据对过去事故所积累的经验和知识以及对事故规律的认识并使用科学的方法和手段可以对未来可能发生的事故进行预测。 2 事故的偶然性、必然性和规律性事故预测就是在认识事故发生规律的基础上充分了解掌握各种可能导致事故发生的危险因素以及它们的因果关系推断它们发展演变的状况和可能产生的后果。事故预测的目的在于识别和控制危险预先采取对策最大限度地减少事故发生的可能性。——预测性
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