3篇
您的检索式：作者名="DIAO YUNPENG"
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| 1 | Studies on liver-protection of Amorpha fruticosa L fruit-extraction显示文摘 | LI KUN DIAO YUNPENG JIAN GHONG | 2006 | China Association of Chinese Medicine2006，24，2： | 1 |
| 2 | Studies on the gas chromatography fingerprint of the volatile oil of fruit in Amorpha fruticosaL显示文摘 | DIAO YUNPENG LI KUN JIAN GHONG | 2005 | China Association Of Chinese Medicine2005，23，11： | 1 |
| 3 | Spatiotemporal Variability of Surface Wind Speed during 1961-2017 in the Jing-Jin-Ji Region,China显示文摘Wind speed variations are influenced by both natural climate and human activities.It is important to understand the spatial and temporal distributions of wind speed and to analyze the cause of its changes.In this study,data from 26 meteorological stations in the Jing-Jin-Ji region of North China from 1961 to 2017 are analyzed by using the Mann-Kendall(MK)test.Over the study period,wind speed first decreased by−0.028 m s^-1 yr^-1(p<0.01)in 1961^-1991,and then increased by 0.002 m s^-1 yr^-1(p<0.05)in 1992-2017.Wind speed was the highest in spring(2.98 m s^-1),followed by winter,summer,and autumn.The largest wind speed changes for 1961-1991 and 1992-2017 occurred in winter(−0.0392 and 0.0065 m s^-1 yr^-1,respectively);these values represented 36%and 58%of the annual wind speed changes.More than 90.4%of the wind speed was concentrated in the range of 1-5 m s^-1,according to the variation in the number of days with wind speed of different grades.Specifically,the decrease in wind speed in 1961^-1991 was due to the decrease in days with wind speed of 3-5 m s^-1,while the increase in wind speed in 1992-2017 was mainly due to the increase in days with wind speed of 2-4 m s^-1.In terms of driving factors,variations in wind speed were closely correlated with temperature and atmospheric pressure,whereas elevation and underlying surface also influenced these changes. | Weijie DIAO Yong ZHAO Yiyang DONG Jiaqi ZHAI Qingming WANG Yunpeng GUI | 2020 | Journal of Meteorological Research2020，34，3： | 0 |
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