基金Supported by The National Natural Science Foundation of P.R. China (10361004)The Major Project of The Ministry of Education and The Scientific Research Programmes of Colleges in Xinjiang (XJEDU2004I12)
基金This work was supported by the National Natural Science Foundation of P.R.China(10361004),the Major Project of The Ministry of Education of P.R.China and the Funded by Scientific Research Program of theHigher Education Institution of Xinjiang(XJEDU2004I12).Natural Science Foundation of Xinjiang university.