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liuzf406

木虫 (著名写手)

[交流] 【求助】帮忙翻译一句话

请高人帮忙翻译下面一句话:
Seasonal trends in δ18O in precipitation and stream water were modelled using periodic regression analysis to fit seasonal sine wave curves to annual δ18O  variations in precipitation and stream water

不胜感谢!

[ Last edited by ewigkeit on 2008-3-26 at 21:57 ]
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whol

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★ ★
liuzf406(金币+2,VIP+0):谢谢啊!
使用时序回归分析方法,通过正弦函数曲线模拟降雨量和径流量中δ18O变量变化趋势,实现降雨量和径流量中季节δ18O变量动态建模。
2楼2008-03-26 22:30:48
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