从《查特莱夫人的情人》探察劳伦斯的性爱哲学

通过解读《查特莱夫人的情人》,发现劳伦斯的性爱哲学集中体现在下面三个方面:主张建立坦率的性意识;主张回归自然,回归本性,在纯洁的性爱中实现灵和肉的整合;性爱不同于淫秽,建立在灵和肉整合基础上的性爱是生命活力的源泉,是美的表达。但劳伦斯的性爱哲学也不乏偏颇之处,他过分夸大性爱在改造社会中的作用,同时他的性爱哲学中也充斥着浓厚的父权意识。

Spatial and seasonal dynamics of soil loss ratio in mountain rangelands of south-western Kyrgyzstan

Vegetation cover is the main factor of soil loss prevention.The C-factor of the RUSLE(Revised Universal Soil Loss Equation) was predicted with NDVI,ground data and exponential regression equation for mountain rangelands of Kyrgyzstan.Time series of C-factor,precipitation and temperature were decomposed into seasonal and trend components with STL(seasonal decomposition by loess) to assess their interrelations.C-factor,precipitation and temperature trend components indicated significant lagged correlation,whereas seasonal components indicated more complex relations with climate factors which can be promoting as well as limiting factors for vegetation development,depending on the season.Rainy springs and hot summers may increase soil loss dramatically,whereas warm and dry springs with rainy summers can decrease it.Steep slopes indicated higher soil loss ratio,whereas flat areas were better protected by vegetation.

中外记者招待会用语特征分析

中外记者招待会是中外沟通和相互了解的重要桥梁，是树立中国良好的国际形象，让世界了解中国，让中国了解世界的重要途径。文章从外交、外事角度，在国际交流语用研究理论的指导下，运用文献引证和实例分析的方法，探讨了中外记者招待会的语用特征——坦率性、模糊性、委婉性、论辩性和幽默性。