| 1. | The qinghai-tibet plateau is the world 's highest plateau , averaging over 4,000 metres above sea level and covering an area of 200,000 square kilometres .
中国的青藏高原是世界最高的高原。 |
| 2. | China covers an area of 9 . 6 million square kilometres
祖国占地面积达9百6十万平方公里。 |
| 3. | It has a total catchment area of 17 square kilometres
屯门河集水区的总面积为17平方公里。 |
| 4. | The land area of china is about 9 . 6 million square kilometres
中国的陆地面积大约有960万平方公里。 |
| 5. | 6 380 people per square kilometre
每平方公里6 380人 |
| 6. | Square kilometres , hong kong is one of the world s most densely populated places
平方公里，是世界上人口最稠密的地方之一。 |
| 7. | Square kilometres , hong kong is one of the most densely populated places in the world
平方公里，是世界上人口最稠密的地方之一。 |
| 8. | Ghana has a population of 11 , 000 , 000 . its land area is 238 , 538 square kilometres
迦纳有人口一千一百万。二十三万八千五百三十八平方公里。 |
| 9. | Geographically a landlocked country , botswana s surface area is about 582 , 000 square kilometres
博茨瓦纳是个内陆国家，面积约582 000平方公里。 |
| 10. | Roughly the size of kenya or france , botswana has a land area of about 581 730 square kilometres
面积约581 730平方公里，大致相当于肯尼亚或法国。 |
