他说，在中世纪温暖期时代，大范围的火灾每隔3至10年就会席卷巨木林的部分区域。
During the Medieval Warm Period extensive fires burned through parts of the Giant Forest at intervals of about 3 to 10 years, he said.
1924年以贝克兰为封面的一期时代杂志的封面人物故事报道说，那些知晓酚醛潜力的人“声称再过几年它就会体现在现代文明的每一个机械设备上”。
A 1924 Time cover story on Baekeland reported that those familiar with Bakelite's potential "claim that in a few years it will be embod-ied in every mechanical facility of modern civilization".
经历25个春秋,《奥普拉脱口秀》的最后一期节目将标志着一个时代的结束,届时奥普拉将离开脱口秀界,集中精力成立自己的电视台,电视台名字就叫做“OWN”。
The last show of the 25th season will mark the end of an era, as Oprah leaves the talk show circuit to concentrate on the founding of her own cable network suitable labelled 'OWN'.
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