semiarid

名词：

名词: semiaridity

更多词形：

名词: semiaridity |

单词例句：

Terpenoids are more prevalent in some arid or semiarid climates.

萜类在某些干旱或半干旱气候条件下较为普遍。

This paper deals with the development and trend of the rainwater harvesting research in the semiarid regions.

论述了国内外半干旱区雨水集流研究的发展和存在问题。

Li S X, Li S Q.Leaching loss of nitrate from semiarid area agroecosystem[J].ChineseJournal of Applied Ecology, 2000,11(2): 240-242.

[2]李世清,李生秀.半旱地区农田生态系统中硝态氮的淋失[J].应用生态学报,2000,11(2):240-242.

As a kind of special soil, aeolian sandy soil mainly lies in arid and semiarid areas where sand drift activity is very strong.

沙土是存在于干旱、半干旱地区的一种特殊性土,其岩土工程性质与风沙环境紧密相关。

Abstract North China is situated in arid and semiarid regions.

摘 要 华北地区位于干旱和半干旱地区。

Plaza A G,Mena M M,Albaladejo J,et al.Factors regulating spatial distribution of soil water content in small semiarid catchments[J].Journal of Hydrology,2001,235:211-226.

李昆陈玉德.元谋干热河谷人工林地的水分输入与土壤水分研究[J].林业科学研究,:.

Effect of plastic film mulching on crop yield and nitrogen efficiency in semiarid areas.

半干旱地区地膜覆盖对作物产量和氮效率的影响。

Soil microbiotic crust is developed broadly and has an ecological significance in arid and semiarid regions.

土壤微生物结皮广泛存在于干旱半干旱地区，且具有重要的生态学意义。

Out of the Qingtong Gorge, the riverway runs around the northwestern boundary of the Ordos Plateau, most of which is arid and semiarid area with no branch joining in.

出青铜峡后，河道沿鄂尔多斯高原西北边界绕流，沿途所经，大部分为干旱和半干旱地区，几无支流加入。