medieval warm period 中文意思是什麼
medieval warm period
解釋
中世紀溫暖時期-
During the medieval warm period, the lasting time is shorter and shorter from the south to the north in china, and the east china is more obvious than the central china ; the beginning time of the little ice age in shennongjia region ( 1480aad ) is later than that in other regions ( 1420aad ), but they all display a persistent decrease process of temperature
與中國東亞季風區各種溫度記錄對比表明,東漢時期是一較暖的時期,但冷暖程度不同;中世紀暖期大致從南往北時間跨度越短,中部地區沒有東部明顯;神農架小冰期開始時間( 1480aad )晚于其它記錄( 1420aad ) ,都顯示了持續的降溫過程。 -
All records show the characteristics of high precipitation and large swing before 1100aad, but the characteristics of low precipitation and small swing after 1100aad. during the medieval warm period there is a very dry period
相同時段氧同位素與紋層厚度、灰度對比表明,過去2000多年主要是暖濕、乾冷的氣候組合方式,但在氣候轉型期溫度、降水並沒有完全表現同步變化,體現乾暖、冷濕組合。
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