查询词典 arid region

As the key production element,land resources have played a very important role in the social economic development in arid northwest region.

对于西北干旱区，土地资源作为一种关键的自然要素，对区域经济发展起着至关重要的作用。

An arid region with little or no vegetation.

一个干旱贫瘠、有很少或根本就没有植被的区域。

Nitraria tangutorum Nebkhas widely distributed in arid region of Northwest China, but it is not widespread concerned.

白刺灌丛沙堆在我国西北千旱区分布广泛，但对其的研究程度较低。

Water for ecological use has several characteristics in arid Xinjiang region.

以新疆为代表的干旱区生态用水具有一系列规律与特征。

Keywords: eco-environment water use, the theory and experiment, arid region

中文关键词：生态用水，理论和实验，干旱区

Because China's western area is vast and arid region accounted for almost half the land area, so the Chinese are not familiar with 1:00 to drought.

因为中国的西部地区幅员辽阔，是干旱地区占了几乎一半的土地面积，因此中国不与1时00熟悉的干旱。

Global environment ; land use / land cover change ; remote sensing ; arid region

全球环境；土地利用/土地覆盖；遥感技术；干旱区

Yellow river valley is typical arid and semiarid region in China.

黄河流域是我国典型的干旱和半干旱地区，流域缺水、支流水质污染和污水灌溉面积的增加对环境、农业生产和农产品安全造成了潜在的威胁。

Woodland area of about 111,000 hectares, with low forest cover, but in the arid region, it was extremely important and valuable.

林地面积约111000公顷，森林覆盖率较低，但是在整个干旱区域内，却显得异常重要和珍贵。

China is a great nation of earthen sites, and only in the Arid Region of Northwest Chinathere are 43 national places and more than 360 provincial places.

我国是一个土遗址大国，仅在西北干旱区遗留下来的国家级重点文物单位就有43处，省级重点文物单位360余处。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。