因此，开展汽车侧面碰撞安全性研究具有重要意义。

Therefore the safety study about vehicle side impact is very important in our country.

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由此可见，提高B柱的抗撞性对增强整车侧面碰撞安全性有重要意义。

Thus, improve the crashworthiness of B-pillar has important significance to side crash safety of automobiles.

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这对侧面碰撞安全性的后续研究具有较大的参考价值以及较广的延伸价值。

These have been of big reference value and wide extended value for next research on safety of side impact.

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