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过度放牧

与 过度放牧 相关的网络例句 [注:此内容来源于网络,仅供参考]

A lot of SEOER are excessive optimize, be just as go up from llano excessive like depasturing, baidu can punish these websites.

许多SEOER过度优化,犹如从大草原上过度放牧一样,百度会惩罚这些网站的。

This nut oil extraction method in the local people for hundreds of years of history, but because of nut trees of excessive logging and overgrazing by goats, today nut trees are disappearing.

这种坚果油提取方法在当地人已有数百年的历史,但是由于坚果树的过度采伐和山羊的过度放牧,现今坚果树正在逐渐消失。

Based on the investigation on farmers and combining the related statistics, this article explain the external and internal mechanism which lead to overgraze from the angle of farmers' behavior, and draw the conclusion that the conflict between farmer' desire to get higher income and realistic economic condition is the root cause of overgrazing.

通过对肃南县草地退化进行的农户问卷调查,结合有关统计资料,从农户角度阐释过度放牧行为产生的外在机制和内在机制,认为农户追求更高的家庭收入与现实经济状况之间的矛盾是导致其过度放牧行为产生的根本原因。

The soil penetrometer system with DGPS location receiver was used to take the cone index-position data in the samples of 100m×100m at Xilamuren Town grassland and Honggetala grassland, which belongs to dry grassland in Damaoqi in Inner Mongolia.

我国是草地资源大国,草地资源丰富,类型众多,但草地生产力不高。当前,由于过度开垦、过度放牧、乱砍乱挖、生态环境恶化等原因导致的草地退化已成为影响我国草地畜牧业良性发展的主要因素。

Statistics show that in our country of the causes of desertification of grassland, accounting for 25.4% blindly reclamation; overgrazing, accounting for 28.3%; excessive ch'iao mining accounted for 31.8 percent of grassland plants.

统计显示,在我国的原因,草原荒漠化,占25.4 %盲目开垦;过度放牧,占28.3 %;过度樵采占百分之31.8的草原植物。

In scores of countries, t he over grazing, overplowing, and overcutting t hat are driving the

在许多国家,受过度放牧、过度耕耘和过度砍伐驱动的荒漠化进程,由于人口和牲畜数量的不

Where mobility is reduced and pastoralists are confined to limited spaces, evidence of overgrazing becomes apparent.

而在那些流动性降低,放牧受限的地区,过度放牧的现象正变得越来越明显。

By the early 20th century, overstocking, quarantine laws, railroad competition, and barbed-wire fences had put an end to cattle drives and open-range farming.

到20世纪早期,过度放牧、隔离检疫法令颁布、铁道竞争以及有刺铁丝网的设置结束了牲畜饲养的动力和开旷草原放牧。

By the early 20th century, overstocking, quarantine laws, railroad competition, and barbed-wire fences had put an end to cattle drives and open-range farm ing.

到20世纪早期,过度放牧、隔离检疫法令颁布、铁道竞争以及有刺铁丝网的设置结束了牲畜饲养的动力和开旷草原放牧。

About 20 percent of the world's pastures and rangelands, with 73 percent of rangelands in dry areas, have been degraded to some extent, mostly through overgrazing, compaction, and erosion caused by livestock.

世界上大约20 %的牧场与放牧区,有73%的放牧区在乾旱区域中,已退化到一定的程度,主要是来源於牲畜所造成的过度放牧、密集式放牧、与土壤流失。

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In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国,慢性酒精中毒,肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题,你可以随时联系我。

Very pretty, but the airport looks more fascinating The other party wisecracked.

很漂亮,不过停机坪更迷人。那人俏皮地答道。