• 滚石灾害 - 引用次数：3

  However, study on the mechanism of rockfall and on technology for preventing and controlling rockfall hazards is comparatively backward in our country, and new methods and technology needed badly.

  然而，国内有关滚石发生机理和滚石灾害防治技术的研究明显不足，并且亟待新方法和新技术的出现。

  参考来源 - 废旧轮胎拦石网的室内试验研究

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