本文在多种试验的基础上，对侏罗系普拉威汉组粉砂岩的崩解机理进行了研究。
Based on several kinds of experiments, a research into the slaking mechanism and the relationship between Slaking index and other basic indices of the siltstones in Phra Wihan formation has been made.
“我们能做到更多一些，”另一位组织者汉娜·米勒说。
"We can get away with more," says Hannah Miller, the other co-organiser.
七月一日，汉斯·罗斯林在林岛会议进行到最后一天的全球健康专家组讨论中说。
Hans Rosling at a panel discussion on global health on July 1st, the last day of the Lindau meeting.
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