Millions of hectares of forest and woodland fell before the newcomers' axes between 1850 and 1890, as intensive European farming methods expanded across the world.
Land reclamation continued, and between 1590 and 1665, almost 100,000 hectares were reclaimed from the wetland areas of Holland, Zeeland, and Friesland.
"People like me may be making a difference in a small way," Jan McCourt, a onetime investment banker now running his own 40-hectare spread in the English Midlands stocked with rare breeds.
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15. 在仅仅25公顷被烧毁之后，队员们能够将火扑灭了。
The crew were able to put out the fire after only 25 acres had gone up in smoke.
《柯林斯英汉双解大词典》
16. 要规划一个占地120公顷、拥有18洞的高尔夫球场如果必须破坏环境才能做到，那就毫无益处了。
It is no use trying to plan an 18-hole golf course on a 120-acre site if you have to ruin the environment to do it.
《柯林斯英汉双解大词典》
17. 洪水覆盖了超过10公顷早稻。
The flood water covered over 10 hectares of early rice.
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18. 他们新开垦的耕地面积达五千公顷。
The area of their newly cultivated land has come to/reached five thousand hectares.
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19. 整个计划将占地26公顷。
The whole plan cover 26 hectares.
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20. 此处碳储量同样丰富：每公顷高达400吨。
It is also packed with carbon: up to 400 tonnes per hectare.
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21. 出租：830,000公顷的原始热带雨林。
For rent: 830,000 hectares of pristine tropical rainforest.
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22. 出租：830,000公顷的原始热带雨林。
For rent: 830, 000 hectares of pristine tropical rainforest.
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23. 此花园面积仅几公顷。
The garden has an area of only several hectares.
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24. 他的农场不到一公顷，在山坡上，俯瞰着奶场。
He farms just under a hectare on a hillside overlooking the dairy.
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25. 今年春天，比萨先生将收获每公顷约3吨的大豆。
This spring Mr Pisa will reap around 3 tonnes of soyabeans per hectare.
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26. 相比之下，墨西哥农民每公顷使用200千克氮。
By comparison, Mexican farmers use 200 kilograms per hectare.
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27. 不过，中国农场的平均规模更小，平均仅为0.6公顷。
However, the average Chinese farm holdings are even smaller, averaging just 0.6 hectares.
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28. 在美国爱荷华州，靠雨水供养的玉米平均产量为每公顷10吨。
In Iowa in the US, the average rain-fed maize yield is 10 tonnes per hectare.
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29. 并且专家指出，每公顷产出的土豆提供的食物比大米或小麦都多。
And experts say potatoes can produce more food per hectare than wheat or rice.
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30. 并且专家指出，每公顷产出的土豆提供的食物比大米或小麦都多。
And experts say potatoes can produce more food per hectare than wheat or rice.
