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光学学报1985年第5卷第2期 目录
【出 处】
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光学学报
【发表日期】
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1985年5期
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精确预报地震的发生可以拯救成千上万人的生命。华盛顿大学的G. R. 哈格特和L. 斯莱特研制的一种新的激光测距仪可能增加预报的精确性，目前正用它监视卡拉维拉斯和圣安德烈斯断层附近地壳的微小变形。应力或地壳延伸的测量，以及倾斜、蠕变、声速、磁和电特性等的测量使得有可能以较高的精度预报地震。
期刊
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