contributory factors in accidents
... 交通意外报告 traffic accident report 交通意外成因 contributory factors in accidents 交通意外地图 accident map ...
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·2,447,543篇论文数据，部分数据来源于NoteExpress
当局曾在200个交通意外黑点深入调查，以确定意外的普遍成因，并为其中147个地点建议预防意外的措施。
In-depth investigations were carried out at 200 traffic accident black spots to identify common accident causes. Remedial accident prevention measures were recommended at 147 of these locations.
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