平方公里

The area of Australia is 7.6 million sq.km .

澳大利亚的面积大760万平方公里。

The area of Australia is 7.6 million sq.km.

澳大利亚的面积是七百六十万平方公里。

Tarim basin is the biggest petroliferous basin in our country, its area is about 560 thousand sq.km.

塔里木盆地是我国最大的内陆含油气盆地，面积约56万平方公里。

It has a total area of 3,287,263 sq.

面积3，287，263平方公里。

The island has an area of 1 4 sq .

这个岛的面积是14平方公里。

With an area of 16,800 sq.

北京市总面积16，800平方公里，人口1，000多万。

It also has approximately 5500 sq.

它还拥有约5500平方公里。

It's situated in the eastern part of the North China Plain, covering an area of 11,300 square km. and with a population of six million.

它位于东部的华北平原，占地面积11，300 10.44平方公里，人口平方米的6亿美元。

The Small Pearl River Delta covers 4.17 square km and accounts for 23% of Guangdong's territory. It has a 23 million population, which is 31% of the total population of Guangdong. The Small Pearl River Delta has an output of over 1000 billion RMB, which is 80% of Guangdong's output. The Small Pearl River Delta accounts for 9% of China's GDP.

一、小珠三角面积为4.17平方公里，约占广东全省的23%；户籍人口2，300多万人，约占广东全省的31%；创造的生产总值超过1万亿元，约占广东全省的80%，虽然小三角的GDP，广东占的比重很大，但是只占全中国的9%左右。

I own more than 20 square kilometers of land in this area.

我在这个地区拥有 20 平方公里的土地。

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。