英文: load without impact!
中文: 装运时不要冲击!英文: Development of Biological Impact Machine and the Study on the Mechanism of Impact Injury
中文: 生物撞击机的研制及撞击伤发生机制的研究英文: The effects of impact angle, particle velocity, erodent size and impact time were demonstrated.
中文: 研究了冲蚀角度、冲击速度、磨粒尺寸、冲蚀时间等影响因素对材料的冲蚀率的影响。英文: The bomb exploded on impact.
中文: 撞击炸弹立即引起爆炸。英文: These bullets fragment on impact.
中文: 这些子弹射中物体时爆炸成碎片.