Chen ZJ.He XY.Chen W Solar activity,Global Surface Air Temperature Anomaly and Pacific Decadal Oscillation signals observed in urban outskirts tree ring records from Shenyang,China 2006是什么意思_Chen ZJ.He XY.Chen W Solar activity,Global Surface Air Temperature Anomaly and Pacific Decadal Oscillation signals observed in urban outskirts tree ring records from Shenyang,China 2006在线翻译_英语_读音_用法_例句