南北

Glaciology|Glaciologically,''ice age'' is often used to mean a period of ice sheets in the northern and southern hemispheres; by this definition we are still in an ice age ( because the

冰河通常用来指一段冰盖在南北半球；由这个定义，我们还处在一个冰期(因为南极和格陵兰冰盖存在)。

The results go as follows:①The final good producer's ownership arrangement to processing firms is the root of microeconomic organization exerting effects on the imbalance of North-South trade structure.

研究表明：①最终产品商对加工企业的所有权安排，是影响南北贸易结构失衡的微观组织根源。

True, it sits at a railway crossroads between the main north-south and east-west lines, a major asset in a country where most goods still are moved by train.

确实，它坐落在南北和东西铁路主干线的交叉地带，而在中国，铁路是一项主要的财富，因为大部分商品的运输仍依赖于铁路。

The formation and evolution of the graben includes initial fault depression,main fault depression and renew action three stages.

地堑在形成过程中，由于边界断裂的限制造成应力不均匀分布，导致地堑内部东西差异沉降和南北隆凹相间，沉降中心和沉积中心随着断裂活动期次的不同而发生迁移。

The opening of the Grand Canal played a very important role in promoting the economic and cultural development of the whole country and in maintaining political unity.

大运河的开通，对于促进南北经济、文化的交流和发展，维护国家的统一，起到了非常重要的作用。

But the Grand Canal but also altered the north-south traffic and to increase cultural exchanges and political unity.

但大运河同时也改变了南北的交通，加强了文化交流和政治上的统一。

An arm of the Atlantic Ocean between North and South America; the origin of the Gulf stream .

大西洋的一个海湾，在南北美洲之间；墨西哥暖流的发源地。

6The population of Yiongzanbo held heaver seeds with a thicker coat,andcontains same polypeptide of alkali soluble protein(36KD).Therefore,it can beclassified as a middle type between the northern population and the southernpopulation.

6西藏种源表现出了一种独特的生物学特性，其种子较大有南方种源特征，但种皮厚又带有北方种源的特点，除此之外，它的碱性溶液提取的种子蛋白中含有36KD多肽，因此它可能是南北两个类群中的中间类型。

Hercynian areas as the development of the forward positions, Fuzhou is bound to play a communication Southern North the important role.

作为海西区发展的前沿阵地，福州必然起着沟通南北的重要作用。

The Hilly ridge locates on the boundary of Herefordshire and Worcestershire. The Hills run north/south for about 13 km, in between Great Malvern and the village of Colwall.

其山脊是赫里福郡和伍斯特郡的分界线，位于Great Malvern和Colwall两村之间，南北走向长约13公里。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。