50 five-acre parcels have already been sold.

五英亩一块的土地已经售出50块。

He spent holidays at the 300-acre estate of his aunt and uncle.

他在叔叔和婶婶的300英亩庄园里度过许多假日。

There is about half an acre around the house.

房子周围大约有半英亩地。

The air so clammy and chill, and not an insect in an acre of it!

空气又湿又冷，一英亩地连一只昆虫也没有！

Instead, the young sheep escaped into a 200-acre forest near the farm.

这只小羊却逃到了农场附近的一个200英亩的森林里。

One acre of farmland used for raising cows can produce 250 pounds of beef.

一英亩用于养牛的农田可以生产250磅牛肉。

The national average farm size is around 440 acres, but his is only one acre.

全国平均农场面积约为440英亩，但他的农场只有一英亩。

One acre of farmland used for crop production can produce 1,500 pounds of tomatoes.

一英亩的农田可以生产1500磅西红柿。

Established in 1670, the over 70-acre Royal Botanic Garden is a center of gardening excellence.

建于1670年，占地70多英亩的皇家植物园是一个令人称赞的园艺中心。

I grow hardly a half acre of corn in narrow strips, with clover between the strips, on land that is almost level.

我艰难地在狭长地带上种了半英亩的玉米，在这之间一块几乎平坦的地上种了三叶草。

Plus, potatoes grown on the single acre of land could feed many more people than say, wheat grown on the same land.

此外，与种植在一英亩土地上的小麦相比，种植在同一块土地上的土豆能养活更多的人。

Anything that can increase farming efficiency—the amount of crops we can produce per acre of land—will be extremely useful.

任何能提高农业效率的东西——能提高我们每英亩土地生产的农作物数量的东西——都是非常有用的。

Truvia's total rice acreage will not be expanded in the foreseeable future, nor will rice yields per acre increase appreciably.

在可预见的将来，特鲁维亚的水稻总面积不会扩大，每亩水稻产量也不会显著增加。

At other times, the cow wandered around the 526 acre park and the artificial grass field normally used for humans sporting events.

其他时候，这头奶牛会在占地526英亩的公园以及通常用于人类体育赛事的人工草地上漫步。

At other times, the cow wandered around the 526-acre park and the artificial grass field normally used for humans sporting events.

其他时候，这头奶牛会漫步在占地526英亩的公园中以及通常用于人类体育赛事的人工草地上。

Five tons of soil would fill a small dump truck; if spread over an acre, it would make a layer slightly less than the thickness of a dime.

五吨的土会装满一辆小型自卸式卡车；若铺开在一英亩的土地上，它会形成不足一角硬币厚度的土层。

By chemically extracting nickel form the ash, they produced 100 pounds of nickel per acre of land at a total cost per pound slightly above that of current mining.

通过化学方法从灰烬中提取镍，他们每英亩土地生产了100磅镍，每磅的总成本略高于目前的采矿成本。

The house stands by itself in an acre of land.

房子孤零零地坐落在一大片田野间。

They ended up buying a modular home on a two-acre lot.

他们最终买了一所占地两英亩的组合式房屋。

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.

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。

They were driven a few miles from a breeding center in northeastern Argentina to a 1.7-million-acre nature reserve called Gran Ibera Park.

他们从阿根廷东北部的一个繁殖中心乘车几英里，来到一个170万英亩的自然保护区——格兰伊维拉公园。

It was a great honour to be invited backstage at the not-for-profit Panda Base, where ticket money helps pay for research, I was allowed to get up close to these cute animals at the 600-acre centre.

能被邀请到非营利性熊猫基地的后台，我感到非常荣幸。在那里，门票收入用来支付研究费用，我可以在600英亩的中心近距离地接触这些可爱的动物。

Overlooking the zebra antelope roam free on the private balcony, and take in the views of the 33-acre savanna.

在私家阳台上俯瞰斑马羚羊自由漫步，33英亩的热带草原风光尽收眼底。

According to farmers' report, the amount of insecticide needed per acre to control insect pests was only slightly lower for those who tried the modified seed than for those who did not.

根据农民的报告，试验转基因种子的人与没有试验的人相比，每英亩用于控制害虫的杀虫剂用量只是稍微少一点。

The normal storage volume is approximately 32,000 acre feet.

正常的存储容量大约是32000英亩英尺。

The house has half an acre of lawn.

这座房子有半英亩草坪。

Much of that was in Boca do Acre.

多数发生在博卡杜·阿克雷。

However, more cattle per acre is just one benefit.

然而，每英亩放牧牧畜数的增加只是单面的受益。

Yield is the amount produced for each hectare or acre.

模型中的产量是指每公顷或每英亩土地生产的粮食总量。