1.
Europe covers about 10 million square kilometres.
欧洲方圆1000万平方公里。
2.
The highway density increased from 12.1 km to 14.6 km per 100 square km.
公路密度由每百平方公里12.1公里提高到14.6公里。
3.
Encompasses an area of 10 square kilometers and has a population of 1,000
占地10平方公里,人口1000
4.
It is planned that the industrial area will cover 9.97 square km is developed in the first phase.
园区规划面积9.97平方公里，首期开发1平方公里。
5.
Jiuquxi River Valley covers an are a of 8. 5 square kilometres. The river is 9. 5 kilometres long and 7 kilometres wide in average.
九曲溪流域面积8. 5平方公里，全长9. 5公里，平均宽约7公里。
6.
The National Park around the town covers an area of 6, 641 square kilometers.
城镇附近的国家公园占地6641平方公里。
7.
It is a 369 square km national forest park.
它是一个369平方公里的国家森林公园。
8.
The total soil erosion area in the whole country is 3.56 million km2, water erosion being 1.65 million km2 and wind erosion area 1.91 million km2.
全国水土流失总面积356万平方公里。 其中水蚀165万平方公里，风蚀191万平方公里。
9.
The urban area is 607644.3 km2, among which, the current urban area is 24026.63 km2.
城市面积607644.3平方公里，其中：建成区面积24026.63平方公里。
10.
In the780- sq-km Chaohu Lake in Anhui, China" s fifth largest freshwater lake,280 sq km is carpeted by algae.
安徽巢湖，总面积780万平方公里，有280万平方公里被蓝藻覆盖。
11.
But still, only four of the Sanxingdui Ruins' 12 square kilometres have been uncovered.
然而三星堆遗址12平方公里总面积中，至今仅有4平方公里被开发。
12.
It covers 3,470 square miles (8,980 km2), mostly in the northwest corner of Wyoming.
公园占地3470平方英里（8980平方公里），大部分位于怀俄明州的西北角。
13.
The total area of Australia is 7,686,850 square km.
澳大利亚的总面积是7686850平方公里。
14.
The land area 41.74 square kilometers. we can get there by ferryboat.
岛积为41.74平方公里。我们可以乘船到那。
15.
The land area of China is a bout 9.6 million square kilometres .
中国的陆地面积大约有960万平方公里。
16.
What's the area of the Philippines in square kilometers?
菲律宾的面积有多少平方公里?
17.
Switzerland covers an area of 41,288 square km.
瑞士的面积是41288平方公里。
18.
The city covers an area of 15 square kilometers.
该城市的面积为十五平方公里。