即便有机种植的确消耗更少能源，产生更少污染，但也会被低产以及使用更多耕地所抵消。
Even if organic farming does consume a little less energy and produce a little less pollution, that must be offset against lower yields and greater land use.
非土地财富也与两种技术的更多采用有关，但是未耕地的可用性降低了采用提高生产率的技术的动力。
Nonland wealth was also associated with more adoption of both technologies, but the availability of uncultivated land reduced the incentive to employ the productivity-enhancing technologies.
人类为了养活比以前更多的人口，需要获得可耕地，因此大量砍伐树木。
To feed the larger population, humans need to obtain arable land, so there is a massive clearing of trees.
为了养活更多的人口，人类需要获得可耕地，因此大量的树木被砍伐。
To feed the larger population, humans need to obtain arable lands, so there is a massive clearing of trees.
更多的人口则意味着更多的住房，意味着更少的耕地。
More people mean more houses, which means less land to grow crops.
强调生物燃料意味着减少耕地，这将会导致更高的食品价格和更多饥饿的人口。
Emphasising biofuels means less land for food production, leading to higher prices and hungry bellies.
Liang说：“我们拥有的耕地越来越少，更多的农民生活在城市。”
We're having less and less cultivated land, "Liang said. ' 'More farmers want to live in the city."
在我国的一些地区，由于需要木材和得到更多的耕地，许多人一直在砍伐森林中的树木，森林面积正变得越来越小。
Now in some places of our country, a number of people have been cutting down the trees in the forests because they need wood and more farmland. The areas of forests are getting smaller and smaller.
生活方式和农业生产模式都必须加以改变，以适应更多的部族和更少的耕地这一现实。
Lifestyles and agricultural practices would likely need to change to accommodate many tribes on more fragile land.
海面上升、耕地流失、干旱连绵以及更多其它灾害。
对于威斯·兰德的农民们，太阳能工程不仅会带来清洁电能，而且由于耕地的减少会带来更多的供水配额。
For Westlands farmers, the promise of the solar project is not clean electricity, but the additional water allocations they will get if some land is no longer used for farming.
现在，在我国一些地方，一些人一直砍伐森林中的树木，因为他们需要木材和得到更多的耕地。
Now in some places of our country, a number of people have been cutting down the trees in the forests because they need wood and more farmland.
同时，当世界上更多的耕地用于种植燃料而不是种植粮食，受苦的是世界穷人。
Meanwhile, it is the world's poor who suffer as ever more of the world's productive land is devoted to growing fuel, rather than food.
印度比中国拥有更多的可耕地。
使用无耕最大的问题是杂草生长比传统耕地的方法需要应用更多的灭草剂来阻止。
The major problem with no-till is that weed growth can only be stopped by heavier herbicide applications than with traditional tillage methods.
由于担心饥荒和耕地面积越来越小，人们趋向于将更多的钱和技术投入令人头痛的饥饿和营 养问题。
Due to people's anxiety about hunger issues and shrinking farmland, more fund and technology tend to be invested in the awkward problems associated with starvation and nutrition.
而对于尾气排放量的激增对环境的影响，以及新的高速公路占用了更多的耕地，车主们似乎没怎么在意。
There seems to be little concern among the car users for the environmental cost of such an explosion in exhaust emissions and the increased use of land for new highways.
而对于尾气排放量的激增对环境的影响，以及新的高速公路占用了更多的耕地，车主们似乎没怎么在意。
There seems to be little concern among the car users for the environmental cost of such an explosion in exhaust emissions and the increased use of land for new highways.
应用推荐