查询词典 steppe
- 与 steppe 相关的网络例句 [注:此内容来源于网络,仅供参考]
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He knows the steppe and the feel of a Mongol horse under him.
他知道他的下一个草原和蒙古马的感觉。
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In this paper,the effects of grazing and mowing on meadow vegetation succession in Kerqin Steppe were studied.
放牧和刈割是牧区草地的两种主要利用方式,也是影响草地生态系统的主要因子。
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This survey covers the main animal husbandry regions in Xilinguole steppe through investigation of herdsman both in Mongolian traditional activity- Nadam and in their residence, which included 300 households and covered 1.2 million hm^2 grassland.
选用锡林郭勒草原为案例区域,通过入户调查及在那达慕大会集中调查相结合的方式,调查锡林郭勒草原地区牧民对禁牧措施的态度和受偿意愿。
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Results show that after CO2 increases double, the area of forest and rare tree steppe of grassland area in the North of China will increase, the area of the rest will decrease, and the distribution pale of most grassland vegetation have the trendency of moving westwardly and northwardly;moveover besides the area with very drought climate, the grassland production of most areas will increase at different extent, thereinto, the area of Qing—Zang have over 20% increase, the north area of Xinjiang have 10%—15% increase, the grassland production in NeiMongol have less than 5% increase.
结果表明,CO_2倍增后,中国北方草原区森林和稀树草原的面积增加,其余各类草地面积都有所减少,且大多数草地植被的分布界线都有西推北移的趋势;而除气候极干旱地区外,绝大部分地区草地生产力都有不同幅度的增加,其中青藏区增加幅度超过20%,新疆北部增加幅度在10%~15%之间,内蒙古自治区草地的生产力增加幅度不到5%。
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Alpine steppe soilswhich is distributed from Tibet southeast to central section and northwestward is high cost ozone of soils base, CaO is primary in base matter, but KO is the second; the interbedded variety of Calcium and Magnesium is relative great in soils profile, especially Alpine desert soils in Tibet northwestward, base gross is the most, but interbedded variety in soils profile is decreased by a long way.
由此至中部和西北部的高山草原型土壤分布的盐基高值区,盐基物质以CaO占优势,而K_2O则退居第二位,土壤剖面钙、镁的层间变化相对较大;尤其位于西北角的高山漠土,盐基总量达到最高值,但其剖面的盐基层间变化却大幅度减小。
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In the confusion, Parthia was attacked by the Parni , a nomad tribe from the Central-Asian steppe.
在混乱,安息遭到袭击的帕尼,一个游牧部族从中亚草原。
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In the confusion, Parthia was overrun by the Parni , a nomad tribe from the Central-Asian steppe.
在混乱,安息是超支的帕尼,一个游牧部族从中亚草原。
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Habitat structure, patchiness, and avian communities in North American steppe vegetation : a multivariate analysis.
陈意昌、孙明德、杨宏达、刘昌文,(2002),农水路廊道对农地景观结构之探讨,农业工程研讨会论文集,pp.360370
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Han Z. Aerosol retrievals over steppe with POLDER data--Simulation model system and preliminary tests.
韩志刚。草地上空对流层气溶胶特性的卫星偏振遥感--正问题模式系统和反演初步实验。
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C values plotted against δ 15 N indicated significant partitioning in two-dimensional space among the three carnivores.It was reasonable to propose a food resource partitioning among alpine weasel,steppe polecat and upland buzzard,which partially revealed their co-existence mechanisms.
3种食肉类的稳定性碳和氮同位素分布模式在二维空间上存在明显分割,由此说明,香鼬、艾虎和大之间存在明显的食物资源分割现象,同时也反映了三者在高寒草甸生态系统内共存的基础。
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- 推荐网络例句
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The circulation, consumption and reproduction of the trilogy have not only testified to its historical significance and literariness, but also invested it with new meanings.
该三部曲的流通、消费与再生产不仅验证了其历史意义及文学性,而切还赋予它以新的意义。
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If he thought that he could buy me off, he would be wrong.
如果他认为他可以收买我,那他就大错特错了。
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Can I be excused today's lesson?
我可以不上今天的课吗?