A research on optimization of occupant restraint system has been done.

利用该模型对乘员安全约束系统的优化问题进行了研究。

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A model for occupant restraint system in frontal crash is developed and validated by test.

建立了正面碰撞乘员约束系统的模型并经试验验证。

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The 100%RB is to examine occupant restraint systems, but 40%ODB is to examine vehicle body frame.

RB碰撞试验考核的主要是乘员约束系统，而40%ODB碰撞试验考核的主要是车身结构。

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Proposed automotive regulations that would align U.S. and Canadian rules on tire safety and occupant restraint systems in frontal impact collisions (read more about an upcoming meeting to gather public input on next steps here).

WHITEHOUSE: The United States and Canada Announce Progress in Regulatory Cooperation | The White House