山脉

A seriously barrier to east-west trade in British Columbia.

参考译文：山脉，尤其是洛基山脉，从前在British Columbia形成了一道对东西贸易的危险屏障。

The mountains, especially the Rocky Mountains, formerly constituted a seriously A B barrier to east-west trade in British Columbia.

改正：seriously → serious 翻译参考：山脉，尤其是洛矶山脉，以前对于英国哥伦比亚的东西贸易形成了一道很大的屏障。

This environment endeavours to capture the colours and shapes of a typical welsh landscape: the rolling hills of Powys or the where the Rhossili hill of the Gower comes down to the beach.

这一环境力图体现出典型的威尔士风光的色彩和地形：边绵的波依斯山脉，一直延续到海岸的戈威尔山脉的罗西利山。

One of his friends had recently been to the Himalayas,the famous mountain range in the world.

他的一个朋友最近去了喜马拉雅山脉——世界上最有名的山脉。

When they left St.Louis in 1804 to find a water route to the Pacific, no one knew how extensive the Rocky Mountains were or even exactly where they were, and the land beyond was terra incognita.

当他们在1804年离开圣路易斯去寻找一条通往太平洋的水路时，没有人知道洛基山脉有多广阔，甚至没有人知道洛基山脉确切的位置，山的那一面更是一个未知的土地。

Geneva is situated between the Jura range and the Alps on the western end of Lake Geneva.

日内瓦位于侏罗山脉和阿尔卑斯山脉之间，日内瓦湖的西端。

GGeneva is situated between the Jura range and the Alps on the western end of Lake Geneva.

日内瓦位于侏罗山脉和阿尔卑斯山脉之间，日内瓦湖的西端？

Throughout central and southern points of the Alps (accounting for 60% of the total area), northwestern Jura mountains (10%), Central Highlands (30%) in three areas of natural terrain.

全境分中南部的阿尔卑斯山脉（占总面积的60％）、西北部的汝拉山脉（占10％）、中部高原（占30％）三个自然地形区。

Most of Switzerland is composed of mountainous plateaus bordered by the great bulk of the Alps on the south and by the Jura Mountains on the northwest .

在瑞士，大部分的地形都是山地高原，高部耸立着巍峨的阿尔卑斯山脉，西北部则是侏罗山脉。

Serpentine occurs in central and northern California -- in the Coast Ranges, the Klamath Mountains, and in the Sierra Nevada foothills.

蛇纹石产于加州中部和北部-在海岸山脉克拉马斯山，并在内华达山脉脚下。

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。