1.
Xizang lies at an average of 4000 metres above sea-level.
西藏平均海拔4000米。
2.
The top of the staircase is the Qinghai-Tibet Plateau, with an average elevation of more than 4,000 meters and known as "the Roof of the World".
最高的台阶是青藏高原，平均海拔4000米左右，是著名的"世界屋脊"。
3.
It is 2,189 metres high,
海拔2,189米，
4.
The Tibet Autonomous Region is 1.22 million sq km in area, with an average altitude of well over 4,000 m above sea level. It boasts a unique natural ecology and geographical environment.
西藏自治区面积122万平方公里，平均海拔在4000米以上,有着独特的自然生态和地理环境。
5.
The highest peak of the mountain is 3099 metres above sea level.
主峰海拔3099米。
6.
The village is 1, 000 meters above sea level.
这村子海拔1000米。
7.
Its main peak rises to a height of over 7000 metres.
它的主峰海拔7000多米。
8.
The Rocky Mountains rise over 3000 metres above sea level.
落基山海拔3000多米。
9.
The city is at an elevation of 2000 metres.
这座城市海拔2000米.
10.
The highest peak of Mount Taishan is 1, 545 meters aBove sea level.
泰山最高峰海拔1，545 米。
11.
At 2, 473 metres, it is the highest mountain pass in Europe.
海拔2, 473O米，是欧洲最高的山口。
12.
Their tents were situated at an elevation of 3000 metres.
他们的帐蓬设在海拔三千米的高处。
13.
and who are ready for the difficult conditions of life at 5, 000 metres.
愿意忍受海拔5000米以上恶劣生活环境。
14.
The road climbs up to 1,000m above sea level .
这条路向上延伸至海拔１０００米。
15.
In July the water in thereservoir rose sharply to 120 metres above sea level.
7月份水库的水猛涨到海拔120米。
16.
Behind me is the mountain Wiesbachhorn(3570 m).
在我身后是海拔3570米的威士巴赫宏山。
17.
Lhasa, at an elevation of 3, 650 meters aBove sea level, is the highest city in the world.
拉萨海拔3，650 米，是世界上最高的城市。
18.
This is an elevation of 2000 metres.
这是块海拔二千米的高地。