农田

The amount of acreage supported by the Ogallala in six states fell from its peak in 1978 by nearly 20 percent in less than a decade; despite efforts to limit use of Ogallala water, substantial withdrawals continue.

不到十年，美国六个州內靠奥加拉拉蓄水层维持灌溉的农田英亩数，比1978年的最大值下降了近20%。尽管各州努力限制用量，该蓄水层的储量仍大幅减少。

Urticae had the higher capability in interspecific competition and would be the dominant species in the T. cinnabarinus outbreaking places.

二斑叶螨具有更强的种间竞争能力，在该螨发生地极有可能取代朱砂叶螨而成为农田中的优势种。

NO3--N pollution in drinking water at the depth of 20 m is serious with common and serious overproof rates of 39.3% and 7.1% respectively. NO3--N content in irrigation water for farmland and greenhouse at the depth of 40 m is 7.4 mg·L-1 and 9.6 mg·L-1 with respective common overproof rates of 25.0% and 37.5%, and zero serious overproof rate.

设施蔬菜栽培区表层地下水(地下饮用水， 20 m)受硝态氮污染严重，超标率和严重超标率为39.3%和7.1%；而深层地下水(农田和大棚灌溉水， 40 m)硝态氮含量7.4 mg·L-1和9.6 mg·L-1，超标率分别为25.0%和37.5%，无严重超标水样。

NO3(superscript -)-N pollution in drinking water at the depth of 20 m is serious with common and serious overproof rates of 39.3% and 7.1% respectively. NO3(superscritp -)-N content in irrigation water for farmland and greenhouse at the depth of 40 m is 7.4 mgL^(-1) and 9.6 mgL^(-1) with respective common overproof rates of 25.0% and 37.5%, and zero serious overproof rate.

设施蔬菜栽培区表层地下水（地下饮用水，20m）受硝态氮污染严重，超标率和严重超标率为39.3%和7.1%；而深层地下水（农田和大棚灌溉水，40m）硝态氮含量7.4mgL^(-1)和9.6mgL^(-1)，超标率分别为25.0%和37.5%，无严重超标水样。

It is involved in many aspects of organic matter decomposition, partial regulation of microbial activities, nutrient cycles and crumbly structure. Depending on their diet (saprophagous, phytophagous or predation), soil fauna is closely linked both to each other and to microorganisms, plants and soil.

本论文试图以土壤动物作为生物指标来评价土壤重金属污染，通过对重金属污染区(以浙江省富阳环山乡受污染的农田为例)土壤动物群落结构的调查和在室内设置一定的污染浓度梯度处理的盆栽试验两种方式研究了重金属污染对土壤动物群落的影响，主要结论如下： 1。

I make no doubt but that there are potentially, if I may use that pedantic word, many Bacons,Locks, Newtons, Caesars, Cromwells, and Marlboroughs at the ploughtail, behind counters, and, perhaps, even among the nobility; but the soil must be cultivated, and the season favourable, for the fruit to have all its spirit and flavour.

我毫不怀疑，完全有&潜在的可能&（如果我可以使用这个学究气的词语）很多农田耕作的，柜台后面的，甚至是在豪门贵族中的人，都有可能成为培根们，洛克们，牛顿们，凯撒们，克伦威尔们和马尔伯勒们，但前提是土壤必须要勤耕，季节要适宜，果实才能具有全部的品质和风味。

I make no doubt but that there are potentially, if I may use that pedantic word, many Bacons, Locks, Newtons, Caesars, Cromwells, and Marlboroughs at the ploughtail, behind counters, and, perhaps, even among the nobility; but the soil must be cultivated, and the season favourable, for the fruit to have all its spirit and flavour.

如果允许我用&潜在的&这个学究味浓重的词的话，我们并不怀疑在农田耕作，在柜台后经营的人，甚至在豪门贵族中间有很多潜在的培根们，洛克们，牛顿们，恺撒们，克伦威尔们和马尔伯勒们；但是要使果实具有它全部的品质和风味，还不许有耕耘过的泥土，必须有适宜的季节。

Culture improves, and occasions elicit, natural talents I make no doubt but that there are potentially, if I may use that pedantic word, many Bacons, Lockes, Newtons, Caesars, Cromwells, and Mariboroughs at the ploughtail behind counters, and, perhaps, even among the nobility; but the soil must be cultivated, and the season favourable, for the fruit to have all its spirit and flavour.

文化修养改良了天赋，机遇环境诱发了天赋。我们并不怀疑在农田耕作，在柜台后营业，甚至在豪门贵族中间有很多潜在的培根们、洛克们、牛顿们、凯撒们、克伦威尔们和马尔伯勒们，如果允许我用&潜在的&这个学究味浓重的词的话；但是要使果实具有它全部的品质和风味，还必须有耕耘过的泥土，必须有适宜的季节。

On the other hand, the polyandrous marriage system practiced by the local villagers are positive for habitat conservation, since this can reduce resource consumption (such us firewood, number of room, rangelands, farmlands) per capita in large households (that is, the number of occupants) than in small households.

这意味着在目前当地传统生产方式基本未发生改变的情况下，因人口数量增加所带来的生产等活动强度的增加是黑白仰鼻猴栖息地丧失与破碎化加剧的主要原因（R2 = 0.972）；当地人类经济活动的增加，如牧场和农田扩张，牲畜存栏数增加以及薪材采集和木质建筑等导致了栖息地丧失、退化和破碎化。

This paper, based on the land utilization change data during 1997 to 2005, applies the information entropy and equilibrium theory to study the temporal-spatial changes in land utilization structure in Lingshui county, with results indicating: a first slow and then a fast rise in information entropy of land utilization structure in Lingshui county and a general trend of rising homogeneity in land utilization structure; the information entropy of land utilization structure ascends from NW to SE, where can be divided into five regions, ecological protected area, resort area, farmland protected area, ecological agricultural construction area and comprehensive industrial developing area; the economic factors and populational structure play a key part in land utilization structure changes via principle componential analysis.

基于陵水县1997-2005年土地利用变更数据，利用信息熵和均衡度的基本原理，对陵水县土地利用结构的时空变化进行实证分析。结果表明：1陵水县1997-2005年土地利用结构信息熵和均衡度呈现先缓慢增长、再加速增长的变化过程，总趋势是土地利用结构的均质性逐渐增强；2）陵水县土地利用结构信息熵从西北向东南逐渐递增，依次可分为生态保育区、风景旅游区，基本农田保护区、生态农业建设区和综合产业发展区5个区域；3）利用主成分分析，经济因素和人口结构对陵水县土地利用结构变化影响重大。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。