representative region

The Russians nationality has a little population in China, and they mainly inhabit Sinkiang and Inner Mongolia Autonomous Region. And Shi-wei County, Inner Mongolia Autonomous Region is the only Russians nationality Autonomous country being the one of the representative areas which the Russians nationality reside.

俄罗斯族在中国是一个人口较少民族，主要聚居于新疆和内蒙古自治区，其中内蒙古自治区额尔古纳市室韦俄罗斯民族乡是我国唯一的俄罗斯民族乡，是俄罗斯族居民生活的典型地区之一。

Then, representative strains were transferred and cultured on YPD medium, and RFLP analysis based on yeast 5.8S rRNA-ITS region was used to identify them.

选取有代表性的菌株在YPD上进行培养，然后采用基于酵母5.8S RRNA-ITS区域的RFLP分析法对葡萄酒相关酵母菌种进行鉴定。

The income gap between urban and rural residents in our country is becoming larger and larger since the reform and opening-up. In 2005 average income ratio between urban and rural residents is nearly 3.3:1, and presents the region difference and the non-representative characteristic.

改革开放至今我国城乡收入差距持续扩大，2005年城乡居民人均收入比已近3.3∶1，并且呈现出区域差异性、非代表性的特点。

In respects to its unique geographical and cultural landscapes, the Qinghai-Tibet Plateau is the representative region for such study.

青藏高原拥有独特的自然地理与人文环境，为这方面的研究提供了极为有利的条件。

Because of complex fracture system, faulted structures, and rich igneous rocks, SXF area is a representative low signal-to-noise ratio seismic data region in Subei basin.

苏北盆地的SXF地区是典型的低信噪比地震资料地区，断裂系统复杂，构造破碎，圈闭面积小，火成岩发育。

In the domestic and abroad research on the land use/ the land cover change, it becomes a trend to choose small scale representative region as the research object, in order to analyze the temporal and spatial change regulation and its driving mechanism.

目前国内外有关土地利用/土地覆盖变化的研究中，通过选择小尺度空间范围的典型区域作为研究对象深入认识和分析土地利用时空变化规律及其驱动机制正逐步成为一种趋势；