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croplands

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croplands是什么意思
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词义:

n. [农] 耕地;农田(cropland的复数形式)

用法:

词汇搭配

短语

slope croplands固氮植物篱

fallow croplands休耕农田

different croplands不同农田

grain croplands旱作粮田

Environmental Ecology of Croplands董振国

winter fallow croplands冬闲田

N fertilizer required by croplands农田需氮肥量

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双语例句

ManchharLake(alsospelled Manchar)istypicallybordered on thenorthby

croplands

andsettlements.

曼查尔湖(也称曼切尔湖)北部平时是与农田和居民区交界。

Therearerain forestsandvastplains in the north,snow field in the south-east,desert in the center and fertile

croplands

intheeast,southandsouth-west.

北部是热带雨林和大草原,东南部是雪地,中部是沙漠,东部、南部和西南部是肥沃的耕地。

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Chemicalssprayedon

croplands

orforestsorgardens lielonginsoil,entering intoliving organisms, passing from one to anotherinachainofpoisoninganddeath.

喷洒到农田、森林或者花园里的化学物质长期滞留于土壤中,渗入有机体内,并彼此相传,形成了一个中毒与死亡的链条。

更多双语例句

权威例句

The European carbon balance. Part 2: croplands

Significant acidification in major Chinese croplands.

Carbon sequestration in croplands: the potential in Europe and the global context.

Agronomic phosphorus imbalances across the world's croplands

Use of U.S. croplands for biofuels increases greenhouse gases through emissions from land-use change.

Estimating historical changes in global land cover: Croplands from 1700 to 1992

Characterizing patterns of global land use: An analysis of global croplands data

Global assessment of urban and peri-urban agriculture: irrigated and rainfed croplands

Supporting Online Material for Use of U.S. Croplands for Biofuels Increases Greenhouse Gases Through Emissions from Land Use Change

Impacts of soil moisture on nitrous oxide emission from croplands: a case study on the rice-based agro-ecosystem in Southeast China
造句:

1. It ate whole forests, croplands and the lives of children.

它吃整个森林,田地和孩子的生命。

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2. More efficient photosynthesis means less evaporation from croplands.

更高效的光合作用效率着农田蒸发的减少。

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3. In these images, red indicates vegetation, and croplands appear as rectangles of red or gray.

在图中,红色代表植被,红色或暗灰色的长方形代表农田;在两张图像中,地面上还能看到白云投下的影子。

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4. Manchhar Lake (also spelled Manchar) is typically bordered on the north by croplands and settlements.

曼查尔湖(也称曼切尔湖)北部平时是与农田和居民区交界。

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5. Large areas of croplands are lost year after year, due mainly to soil erosion, water depletion and urbanization.

大面积的农田损失年复一年,这主要是由于土壤侵蚀,水源枯竭和城市化进程。

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6. Of course Japanese and Korean may have even less land possession so they have to think about cultivating overseas croplands.

当然,日本和韩国的人均土地占有量更少,因此,他们不得不考虑海外垦田。

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7. In alpine villages like Mingyong, the glacial melt has swelled rivers, with welcome side effects: expanded croplands and longer growing seasons.

像明永这个山村,冰川消融使得河流的水量增加,给村庄带来了些许好处:耕地面积扩大了,作物的生长季节也延长了。

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8. Such mighty rivers as the Mississippi, the Ohio, the Hudson and the Colorado irrigate the croplands of hundreds of miles of fertile valleys.

密西西比、俄亥俄、哈得逊和科罗拉多等几条大河灌溉着肥沃的谷地里的上百英里的农田。

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9. That is how we will maintain our economic vitality and our national treasure - our forests and waterways; our croplands and snowcapped peaks.

这是维护我们经济的活力与国家财富的途径,这些财富包括我们的森林、江河、农田、雪山。

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10. There are rain forests and vast plains in the north, snow field in the south-east, desert in the center and fertile croplands in the east, south and south-west.

北部是热带雨林和大草原,东南部是雪地,中部是沙漠,东部、南部和西南部是肥沃的耕地。

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11. The idea, she said, is that companies will be able to see how much of Earth’s forests, croplands, or energy they consume, in contrast to how much the Earth is able to provide each year.

她说,企业将会认识到,相对地球所能提供的资源,他们实际消耗了多少森林,农田及能源。

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12. The allowable rates (23.4% for croplands and -37.2% for paddy) calculated out by mathematical appraisal model showed that, the nitrogen balances of croplands and paddies were relatively reasonable.

模型计算的允许盈亏率(旱地23.4%,水稻田- 37.2%)评价表明,旱地和水稻田目前的氮素平衡基本上是合理的。

youdao

13. The allowable rates (23.4% for croplands and -37.2% for paddy) calculated out by mathematical appraisal model showed that, the nitrogen balances of croplands and paddies were relatively reasonable.

模型计算的允许盈亏率(旱地23.4%,水稻田- 37.2%)评价表明,旱地和水稻田目前的氮素平衡基本上是合理的。

youdao

croplands

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