查询词典 loess plateau

The Loess Plateau and its adjacent regions are in the critical eco-envi-ronmental zone of China, which is from subhumid to semi-arid,from forestto steppe and from agricultural regions to animal husbandry regions. Thereare serious environmental problems such as the most extensive and serioussoil erosion in the world, desertification, water shortage for crops, flooddamage, increased soil salinity as well as increased industrial pollution.

黄土高原及其毗邻地区包括以晋、陕、甘为主体的黄土高原，面积约35.85万平方公里，及其周围与之有关联的黄土分布区，范围大致是阴山以南、秦岭以北、太行山以西及日月山和贺兰山以东的地域。J两者合计面积为62.38万平方公里。

On the basis of the distribution and physical geographical characteristics of species endemic to China, the flora of Kongtong Mountain belongs to: subregion of Loess Plateau,North China region. Si no-Japan forest subkingdom, Holarctic kingdom.

根据种、中国特有种和建群种的分布情况及自然地理特征，本区系应隶属于：泛北极植物区、中国—日本森林植物亚区、华北地区、黄土高原亚地区。

Objective To study the fauna of Fanniidae in subregion Loess plateau of China.

目的调查研究我国黄土高原亚区厕蝇科昆虫种数、分布及区系特征。

As the subsistence farming of loess plateau with frequent natural disasters such as drought and geographically is far away from the economic center. In recent years, it is very common in that country"s countryside that the labors earn life outside their hometown which leaves the problem of "the children-staying-in-local " education gradually serious. I profess in a countryside high school in Tongwei county and know that place"s situation thoroughly thus I gain the first-hand materials.

作为全国有名的贫困县，在经济上属于黄土高原自然农业经济，干旱等自然灾害高频发生，在地理上远离经济中心，近年来，当地农村劳动力外出务工的现象非常普遍，"留守子女"的受教育问题日益突出，本人任教于通渭县的一所农村完全中学，熟悉当地情况，能够获取第一手资料。

It is the outer covering of the loess plateau accumulated by Mother Nature several hundred thousand years ago.

黄的那是土，未开垦的处女土，几十万年前由伟大的自然力所堆积成功的黄土高原的外壳

Loess plateau ; spring saturating rain ; variation character ; upper air circulation ; correlation analysis

黄土高原；春季透雨；变化特征；高空环流；相关分析

According to the sensitivities of variance coefficients and relative range of soil properties, we found that nitrate, available phosphorus, labile organic matter, urase, invertase, and organic matter can be used as the assessing index, which can evaluate soil quality under various re-vegetation ecosystems in the Loess Plateau.

根据变异系数和相对极差的敏感性发现在定量评价黄土高原不同植被恢复生态系统土壤质量时，可选择硝态氮、速效磷、活性有机质、脲酶、蔗糖酶和有机质等极敏感和高度敏感土壤性质作为评价指标。

In the most parts of the Loess Plateau, the adaptability of Utah sweet vetch is moderate.

犹他甜苕子在黄土高原大部分地区的适应性中等。

The northwest of China lies a wheat belt, which covers several square km. It shares the same border at its northwest with the dry Loess Plateau and gobi, which is a hostile place for human to live.

在中国西北部，有一片数百平方公里的产麦区，产麦区边缘的西北部是干旱的黄土高原和戈壁沙漠。

The adaptability of meadow brome is very strong in the most parts of the Loess Plateau.

牧场草在黄土高原大部分地区的适应性很强。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了