北的

The haustrum structure of the two were similar and both were composed of parenchyma and spiral vessel.

北桑寄生叶较薄，叶脉发达，无栅栏组织和海绵组织分化。

Food fish (Oncorhynchus nerka) of the North Pacific that constitutes almost 20% of the commercial fishery of Pacific salmon.

北食用鱼，学名为Oncorhynchus nerka。几乎占鲑鱼产量20%。

Yingzuishan gold deposit lies in the intersection point of North Qilian Mts and South Altyn abruption, it is related to the ultramafite nearly in space.

鹰嘴山金矿床产于北祁连山与阿尔金南缘断裂交汇部位,与超镁铁岩在空间上有密切关系。

A very large, commercially valuable salmon (Oncorhynchus tshawytscha) of northern Pacific waters, characterized by irregular black spots on its back. Also called king salmon, quinnat salmon.

王鲑是美国资一种鲑鱼，但又是五种鲑鱼中个体大，价格贵品种。王鲑在北地区分布广泛。

Abstract： Yingzuishan gold deposit lies in the intersection point of North Qilian Mts and South Altyn abruption, it is related to the ultramafite nearly in space.

摘 要： 鹰嘴山金矿床产于北祁连山与阿尔金南缘断裂交汇部位，与超镁铁岩在空间上有密切关系。