網(wǎng)絡(luò)釋義

用法例句

Based on field observation data, this paPer discusses sPecies comPoSition, feeding guild and its shift of sandy desert vertebrate community, reveals some unstable characters of these guilds due to bo resource change.

分析得出，少數(shù)生態(tài)適應(yīng)性強(qiáng)的物種援食集團(tuán)的分化是維系沙質(zhì)荒漠生態(tài)系統(tǒng)完整性的重要生態(tài)過程，它們是研究脊椎動物群落營養(yǎng)結(jié)構(gòu)動態(tài)的關(guān)鍵攝食集團(tuán)。

Study on Sandy Desertification of Present Situation and Developmental Trend in Shanxi Province

山西省土地沙質(zhì)荒漠化現(xiàn)狀及發(fā)展趨勢研究

Study on the Mechanism of Reseeding on the Sandy-Gravel Desert Grassland in the Northern Slope of Tianshan Mountain;

天山北坡礫沙質(zhì)荒漠草地補(bǔ)播改良機(jī)理的研究

Characteristic Study of Soil Organic Cardon in the Process of Sandy Desertiification;

沙質(zhì)荒漠化過程中土壤有機(jī)碳變化特征

Study on Xinjiang Sandy Desertification Preventing and Controlling Regionalization and Suitable Controlling Technologies and Modes of the Regions

新疆沙質(zhì)荒漠化防治區(qū)劃及分區(qū)防治模式研究

Evaluation of Productivity Based on the Distributed Dynamic Model of Soil Water in Sandy Desertification Area;

基于土壤水分分布式動態(tài)模型的沙質(zhì)荒漠化地區(qū)生產(chǎn)力估算

Remote Sensing quantitative evaluation for desertification degree of Nenjiang sandy land:A case study with in Durbote Autonomous County of Mongolian Minority

嫩江沙地沙質(zhì)荒漠化程度遙感定量評價——以杜爾伯特蒙古族自治縣為例

stony desert (reg)

礫質(zhì)荒漠, 礫質(zhì)沙漠, 礫漠

tropical desert

熱帶荒漠, 熱帶沙漠

desert wastes, sands, etc

不毛的荒地、 沙漠等.

tropical desert climate

熱帶荒漠氣候, 熱帶沙漠氣候

The desert is imprisoned the wall of its unbounded barrenness.

沙漠被幽禁于它那無限荒涼的沙墻里。

The whole area became a desert and then lay waste for hundreds of years.

整個地區(qū)變成了沙漠，荒蕪了幾百年。

Inter-Agency Group on Desertification Control

荒漠化治理機(jī)構(gòu)間小組（治沙小組）

In the barren deserts of Africa and India,,,

在非洲和印度的荒涼沙漠地帶，

Studies on Indicator System of Rangeland Desertification Assessment and Driving Force of Desertification in Mu Us Desert;

毛烏素沙區(qū)草場荒漠化評價的指標(biāo)體系及荒漠化驅(qū)動力研究

Desertification Calamity Economic Evaluation and Desertification Combating Engneering Profit Evaluation;

荒漠化災(zāi)害經(jīng)濟(jì)損失及防沙治沙工程效益評估

Comparison among the Afforest Effects of 5 Excellent Desert Shrubs in Semi-desert Area

半荒漠風(fēng)沙區(qū)5種優(yōu)良沙生灌木造林效果比較

The desert in the northwest is gradually expanding, leading to serious desertification and frequent sandstorms.

西北地區(qū)沙漠逐漸擴(kuò)展，荒漠化日益嚴(yán)重，沙塵暴頻繁發(fā)生。