At least 61 5% of the deceased were due to head injuries, the majority (about 74 6%) of them resulted from head collision with concrete or asphalt road.
其中至少有61 5 %的死亡者为头部损伤，其中大部分(74 6%)由头部与水泥或柏油路面碰撞引起。
The adhesion between asphalt added this anti-stripping agent and aggregates did not decrease after film heating. However, it remained at the level of grade 5 or 5-.
经薄膜加热处理后，掺加该抗剥落剂的沥青与集料之间的粘附性没有降低，仍可达到5级或5级。
The adhesion between asphalt added this anti-stripping agent and aggregates did not decrease after film heating. However, it remained at the level of grade 5 or 5-.
经薄膜加热处理后，掺加该抗剥落剂的沥青与集料之间的粘附性没有降低，仍可达到5级或5级。
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