It covered an area of 800 square kilometres.

受灾区域达800平千米。

But the biodiversity of the 650 square kilometre park is under threat from invasive species.

但在这六百五十平的园内，其生物样性正受到外来物种的威胁。

More than 10,000 square kilometres have been destroyed in days.

几天内 一万平已被烧。

There are over 7 million people here with 57,000 people per square kilometre in places.

这有七百万人，基本上每平达五万七千人。

The Okavango Delta stretches 15,000 square kilometres.

奥卡万戈三角洲绵延15000平。

He said 6,000 square kilometres had now been recaptured.

表示，目前已经夺回六千平的领土。

More than 570 square kilometres of land has been burned in wildfires this year.

今年，野火已烧570平的土地。

There can be as many as 40,000 in one square kilometre.

它们的数量可以达一平4万个。

The blaze has destroyed more than 12 square kilometres in a few hours.

大火在几个小时内就烧超过 12 平的土地。

This mammoth markets brawled over one square kilometre.

这个大市场喧嚣鼎沸一平。

Iceland is 103,000 square kilometres big, making it slightly smaller than Cuba and slightly bigger than Hungary and Portugal.

冰岛面积为10.3万平，比古巴略小，比匈牙利和葡萄牙还大。

The tombs, which were built over a period of 247 years, take up 78 square kilometres.

这些陵墓占地78平，历时247年的时间修建而成。

6,000 square kilometres. That's how much land the Ukrainian president says his soldiers have retaken from Russian forces.

6000 平。乌克兰总统表示，这些就是的士兵从俄罗斯军队手中夺回的土地面积。

The survey by the US-based Ocean Infinity was conducted over a new zone of 80,000 square kilometres.

美国“无限海洋”司对一片新的海域进行搜索，搜索面积8万平千米。

The world's active mining sites cover an estimated 100,000 square kilometres, a land area larger than Austria.

世界上活跃的矿区面积约为 10 万平，比奥地利的国土面积还要大。

In the 1950s the country had 50,000 rivers with catchment areas of 100 square kilometres or more.

在二十世纪五十年代的时候，流域面积达到一百平甚至更的河流达到五万条。

Ukraine's most senior commander claimed his forces controlled 1,000 square kilometres (386 square miles) of Russia's Kursk region.

乌克兰最高指挥官声称，的部队控制俄罗斯库尔斯克地区1000平（386平英）的领土。

It covers five and a half million square kilometres of the Amazon Basin and spreads across nine countries.

它涵盖 5.5 万平的亚马逊河流域，跨越 9 个国家。

The slick covered 33 square kilometres last October, killing fish, contaminating wetlands, and forcing the closure of beaches.

去年10月，浮油覆盖33平，导致鱼类死亡，湿地受到污染，海滩被迫关闭。

Brazil's Atlantic forest extends over a million square kilometres and the World Wildlife Fund says only 7 percent remains.

巴西的大西洋森林面积超过一百万平，而世界野生动物基金会表示森林面积目前只剩下百分之七。