sandy soil是什么意思

网络释义

用法例句

The soil physical composition,organic matter,total nitrogen,total phosphorus, total potassium and pH of Salix psammophila ccheckerboard and contrast sand of Dalate county were investigated in 2005,the effects of Salix psammophila checkerboard on physical and chemical characteristics of sandy soil were analyzed.

设置沙柳沙障后沙丘土壤有机质含量是对照地的1。

It has been long held that the buried soil under sand dunes on the major sand lands in northern China formed due to the climatic changes of the Holocene, which could be used as a proxy record to reconstruct the past climate in warm-humid periods.

本文对我国东北沙地沙丘埋藏土壤的形成原因重新进行了探讨。

On antierodibility of hilly soils in Zhejiang Province:;

浙江省丘陵土壤的抗蚀性

Grassland degradation, land salinization and soil desertification(DSD) are typical ecoenvironmental problems in the west of Jilin Province.

基于地理信息系统平台,对吉林省西部1986年、1996年和2000年的土壤沙化、盐碱化和草原退化(简称"三化")专题数据、土地利用状况数据、基础地理数据、人文和经济统计数据等进行融合处理和分析。

Spatiotemporal Change of Soil Water in Fixed Sand Dune

固定沙丘土壤水分时空动态变化研究

Heterogeneity in Soil Seed Banks in a Mediterranean Coastal Sand Dune

地中海沿岸沙丘土壤种子库的异质性(英文)

Studied on the Influences of Coal Mining Collapse on the Soil Water Dynamic of Dune;

采煤塌陷对沙丘土壤水分动态的影响研究

Soil Nematode Community Composition and Diversity Along an Active Sand Dune in Horqin Sandy Land

科尔沁沙地流动沙丘土壤线虫群落组成与多样性研究

Soil Moisture and Grain Size Characteristic of Typical Nebkhas in South Edge of Mu Us Sandland

毛乌素沙地南缘灌丛沙丘土壤水分与粒度特征研究

Dynamic Change and Prediction of Soil Water of Dunes Paving Eco-mat at Eco-tone between Oasis and Desert;

绿洲—荒漠交错带生态垫覆盖下沙丘土壤水分动态及预测

Influence of dry sand bed thickness on soil moisture evaporation in mobile dune;

流动沙丘干沙层厚度对土壤水分蒸发的影响

Eurasian thistle growing in sand dunes and dry chalky soils.

在沙丘或干旱白垩土壤中生长的欧亚蓟。

Study on Water Balance and Soil Moisture Ecologicall Characteristic of Hippophae Rhamnides and Caragana Microphylla Land in Loess Hilly Region;

黄土丘陵沟壑区沙棘、柠条林地水量平衡及土壤水分生态特征

Characters of Soil Erosion and Runoff and Sediment Yield Simulation of Watershed in Low-mountain Hilly Region of Wuling Mountian

武陵山区低山丘陵小流域土壤侵蚀特征及产流产沙模拟预测

That fast-growing forestry in desert can fixup sandbank and meliorate soil, improve environment and prevent waste water from flowing into river.

在沙漠利用污水灌溉速生林，可固定沙丘，改良土壤；改善生态环境，实现污水零排放。

An Arctic mound or conical hill, consisting of an outer layer of soil covering a core of solid ice.

冰举丘北冰洋土丘或丘状小山，由土壤外层履以固体冰丘组成

Effects of Land Use Change on the Ecosystem Service Function in Red Soil Hilly Region--a Case Study of Changsha City

红壤丘陵区土地利用变化对生态系统服务功能的影响以长沙市为例

STUDY ON SOIL DEGENERATION OF RECLAIMED FOREST-LANDS IN LOESS HILLY FOREST REGION;

黄土丘陵区林区开垦地土壤退化研究

Effect of Farmland Abandonment on Soil Enzyme Activities in Loess Hilly Region

黄土丘陵区撂荒对土壤酶活性的影响

Studies on the soil hydraulic properties and pedo-transfer functions in Fengqiu county;

封丘土壤水力学特性及其土壤传递函数的研究

This soil is very sandy.

这种土壤含沙很多。

dene:a sandy tract or dune by the seashore.

沙丘:海边的沙地或沙丘.