渭南北部2001-07-27暴雨浅析 来自Semantic Scholar 作者 安中浩 摘要 通过对 2 0 0 1 -0 7-2 7暴雨出现前后的天气形势及物理量场的分析 ,发现产生本次暴雨的原因是 :高低空形势场配合 ,同时有明显的西南急流,水汽场辐合及大气不稳定层结. 关键词 暴雨,物...
Omani oil production continued on its upward path in 2014. After falling from 955,800 barrels/day in 2001 to 710,400 b/d in 2007 – a decline that some erroneously regarded as irreversible – output has picked up steadily over the past seven years and reached 943,500 b/d in 2014, its...