公顷的英文：
hectare

In most suburban areas, only 20 birds hatch per hectare a year, so the cats take most of the population
在大多数郊区，每年每公顷只能孵化出20只鸟，因此这些鸟大部分被猫吃掉了。

Some 160 million hectares are harvested cropland, and about 360 million hectares are permanent pasture land
约一亿六千万公顷土地可生产农作物，约三亿六千万公顷是永久性的牧场。

"We are now treating 6,000 hectares per day with pesticide."
"目前,我们每天给6000公顷土地喷洒杀虫剂。

Such fees can be flat-so many dollars a hectare-or they can be broadly differentiated by income levels
这类费用可以统一标准--每公顷若干美元--或者可以按收入水平加以划分。

On average, in a hectare of urban land, there are two cats and each eats 8 birds a year。
城市每公顷平均有2只猫，每只猫每年吃8只鸟。

"but in fact we need to treat 20,000 hectares per day in order to have any hope of controlling this disaster,"
但实际上,我们每天必须给20000公顷土地喷洒杀虫剂才能控制灾情。"

In Holland thousands of hectares have been reclaimed from the sea and turned over to arable land and pasture.
在荷兰,人们拦海造田已开垦了成千上万公顷的土地并将它们变成可耕地和牧场。

Not a single hectare of land is left uncultivated in our village.
我们村没有一亩荒废的土地。

Not a single hectare of land is left uncultivated in our village
我们村没有一亩荒废的土地。

There are 830000 hectares of pristine tropical rainforest for rent.
有面积为83万公顷的热带原始雨林供出租。

Such fees can be flat-so many dollars a hectare-or they can be broadly differentiated by income levels
这类费用可以统一标准--每公顷若干美元--或者可以按收入水平加以划分。

They claimed 7,000 hectares had been ripped up, but the UN verified only half this amount.
经联合国证实他们只销毁了其中的3500亩。