求翻译：本文对内江市2008年12月到2009年2月出现的异常冬季干旱实况和影响、期间气象要素及环流特征进行分析。结果表明，2009年冬季副热带高压较常年偏弱偏东，青藏高原指数与印缅槽指数较常年偏大、南支槽偏弱，青藏高原积雪面积较常年明显偏小。是什么意思？

Neijiang City from December to February 2009 2008, live and impact of abnormal winter drought, the period of meteorological elements and circulation features. The results show that the winter of 2009, the subtropical high than normal weak easterly, the Qinghai-Tibet Plateau index and the India-Burma

In this article, in December 2008 to February 2009, the exception winter drought during live and impact, and circulation features monthly normals for analysis. Results show that winter 2009 sub-tropical high pressure with a perennial weak East Qinghai-Tibet Plateau, index and BIMST-EC slot index is

This article to Neijiang in December, 2008 the unusual winter arid real state and the influence, the period meteorological element and the circulation characteristic which appears to February, 2009 carries on the analysis.The result indicated that, in 2009 the winter subtropical high year to year is

This article of exception occurred in December 2008 to February 2009 in neijiang city live and impact, the winter drought period and analysis on circulation features of meteorological elements. Results show that winter 2009 a subtropical perennial weak easterly, index and index of India, Burma and G

正在翻译，请等待...