利用常规观测资料、加密自动站降水资料分析2017年7月26—28日临夏州暖区强降水过程,探讨强降水发生发展的热力条件和动力条件。结果表明,此次暖区强降水过程中,500 h Pa甘肃中北部有西风冷槽东移过境,冷空气势力偏弱;中低层700 h Pa有...利用常规观测资料、加密自动站降水资料分析2017年7月26—28日临夏州暖区强降水过程,探讨强降水发生发展的热力条件和动力条件。结果表明,此次暖区强降水过程中,500 h Pa甘肃中北部有西风冷槽东移过境,冷空气势力偏弱;中低层700 h Pa有东北风切入;副热带高压西升北抬至甘肃河东地区并长时间维持;副高外围强盛的低空西南气流在临夏州辐合堆积,湿层深厚,为暖区强降水的发生提供了必要的水汽条件;局部有热对流发生,以混合性降水为主。展开更多
P02MEN’S HEALTH: AN EMERGING CONCEPT CHAL LENGES FOR MEN TODAYLouis Gooren Vrije Universiteit Medical Center, Amsterdam, the NetherlandsThe challenges ahead with regard to the aging male are tremendous. In the year 2...P02MEN’S HEALTH: AN EMERGING CONCEPT CHAL LENGES FOR MEN TODAYLouis Gooren Vrije Universiteit Medical Center, Amsterdam, the NetherlandsThe challenges ahead with regard to the aging male are tremendous. In the year 2000, there were more than 400 million people aged 65 and over in the world-projected to increase to展开更多
The IWA Alternative Water Resources（AWR）Conference is organized by the International Water Association,Hohai University,the IWA China Chapter of the AWR Cluster,and the Seawater Desalination and AWR Utilization Rese...The IWA Alternative Water Resources（AWR）Conference is organized by the International Water Association,Hohai University,the IWA China Chapter of the AWR Cluster,and the Seawater Desalination and AWR Utilization Research Center of Hohai University.展开更多
文摘利用常规观测资料、加密自动站降水资料分析2017年7月26—28日临夏州暖区强降水过程,探讨强降水发生发展的热力条件和动力条件。结果表明,此次暖区强降水过程中,500 h Pa甘肃中北部有西风冷槽东移过境,冷空气势力偏弱;中低层700 h Pa有东北风切入;副热带高压西升北抬至甘肃河东地区并长时间维持;副高外围强盛的低空西南气流在临夏州辐合堆积,湿层深厚,为暖区强降水的发生提供了必要的水汽条件;局部有热对流发生,以混合性降水为主。
文摘P02MEN’S HEALTH: AN EMERGING CONCEPT CHAL LENGES FOR MEN TODAYLouis Gooren Vrije Universiteit Medical Center, Amsterdam, the NetherlandsThe challenges ahead with regard to the aging male are tremendous. In the year 2000, there were more than 400 million people aged 65 and over in the world-projected to increase to
文摘The IWA Alternative Water Resources（AWR）Conference is organized by the International Water Association,Hohai University,the IWA China Chapter of the AWR Cluster,and the Seawater Desalination and AWR Utilization Research Center of Hohai University.
