该文在简述推覆构造阵列主要类型的基础上，介绍了新疆北山地区鳞片叠覆推覆构造的基本特征。
Based on the summarization of the main types of nappe structure array, this article discusses the main features of the Beishan scaly imbrication nappe structure in Xinjiang.
云南倒刺鲃的年龄可以通过鳞片、耳石、背鳍条上的年轮特征来鉴定。
The ages of S. yunnanensis can be identified through the characteristics of the annual rings of the scales, otoliths and dorsal fin spines.
在描述鳞片、背鳍条和矢耳石三种材料轮纹特征的基础上，比较了这些年龄鉴定材料在判读错鄂裸鲤年龄和反映生长特征上的异同。
The characteristics of three kinds of age determination materials, otoliths scales and dorsal fin spines from Gymnocypris cuoensis had been described and compared in their using in age determination.
对目前使用的几种鉴别方法比较分析，认为计算机图像法是能全面将毛绒类纤维的鳞片结构特征参数反映出来的一种方法。
Comparing their identification means, it is concluded that computer image processing is one of the means exposing the fiber's scale characteristic parameters comprehensively.
结果表明：鸟鳢的鳞片年轮特征为疏密切割型；
The results showed that the annual-ring feature belong to the loose-close and cut pattern.
该种以具有长椭圆形的鳃盖骨、躯干部披6列鳞片为特征与其他种区别。
The new species differs from other species of this genus in long and elliptical opercular and the presence of 6 rows of trunk scales.
该种以具有长椭圆形的鳃盖骨、躯干部披6列鳞片为特征与其他种区别。
The new species differs from other species of this genus in long and elliptical opercular and the presence of 6 rows of trunk scales.
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