青海

cǎi yòng qīng hǎi liǎng gè shù mù nián lún nián biǎo chóng jiàn jú dì guò qù jiàng shuǐ de chū bù fēn xī

采用青海两个树木年轮年表重建局地过去降水的初步分析。

Utilizing two Qinghai tree-ring chronologies to reconstruct and analyze local historical precipitation.