overgrazing怎么读,overgrazing的音标和真人发音
overgrazing是什么意思,overgrazing的意思是
v.在(土地等)上实行过度放牧,过度放牧( overgraze的现在分词 )
overgrazing 的用法和双语例句“点击”或“选中”例句中的单词,就可以看到词义解释
- To him , the marginal utility of adding one more animal always seems positive , since he receives all the sale proceeds or other benefits from the animal , while most of the added costs of overgrazing are borne by other herdsmen .
- 对一个放牧人来说,增加一头牧畜肯定能赢利,因为他可以得到所有的销售收益以及其他利润,然而过量放牧这种附加的代价却是由其他放牧人承担的。
- At the same time , overgrazing results in great loss of pasture area and partial pasture desertification , and this directly affects output of cattle breeding .
- 同时,因过度放牧,造成草地面积大幅减少,也使部分牧草地荒漠化,直接影响畜牧业产量。
- Degeneration or soil erosion occurs as a result of overgrazing , users of the grasslands shall be required to reduce grazing and resow forage grass so as to restore vegetation .
- 因过量放牧造成草原沙化、退化、水土流失的,草原使用者应当调整放牧强度,补种牧草,恢复植被。
- Four specific activities have been identified as major contributors to the desertification processes : over cultivation , overgrazing , firewood gathering , and over irrigation .
- 四种具体的活动被认为是沙漠化进程的主要参与者:过度开垦,过度放牧,火柴的生产以及过度灌溉。
- The dramatic decline in rainfall over the sahel a horizontal sub-saharan strip that stretches from senegal to eritrea during the 1970s and 1980s has been commonly ascribed to overgrazing .
- 萨赫勒地区上世纪70年代和80年代降雨量急剧下降,被普遍认为是过度放牧的结果。
- Most of the storms are also linked to droughts , but are believed to have been exacerbated by deforestation , overgrazing of pastures and climate change .
- 其绝大多数与干旱有关,但是据信因为砍伐森林、过度放牧和气候变化而更加恶化。
- Even if the great green wall survives , the land to the south of it can still turn to desert from drought or overgrazing .
- 即使绿色长城勉强建成,因为干旱和无节制的放牧,南部的土地依然可能沙化。
- Most dust storms are linked to long droughts , exacerbated by human activities like overgrazing and deforestation
- 大多数沙尘暴都与长期干旱有关,而过度放牧和滥伐森林等人类活动加剧了它的发展。
- Overgrazing of meadows ( especially by sheep ) , logging of giant sequoia , and other damage caused muir to become an advocate for further protection .
- 过度放牧的草甸(尤其是羊)、巨型红杉的采伐以及其它损害导致了缪尔成了进一步保护约塞米蒂公园的倡议者。
- Population growth , deforestation , overgrazing , poaching , the wildlife trade , mining , pollution , and hydropower development have all contributed to the pressures on the fragile ecosystems in the region , the report says .
- 该报告指出,人口增长、采伐森林、过度放牧、偷猎、野生动植物非法贸易、采矿、污染以及水电开发都给该地区脆弱的生态系统带来了压力。