arid and semiarid area

常見(jiàn)例句

Wind erosion is one of nature disaster around globe . This phenomenon is widely distributed in arid and semiarid area.
風(fēng)蝕是全球性的自然災(zāi)害之一，此現(xiàn)象廣泛分布于干旱半干旱地區(qū)。
The social and economic sustainable development in the arid and semiarid area in China has been restricted by sandy desertification heavily.
沙漠化是制約我國(guó)干旱、半干旱地區(qū)社會(huì)經(jīng)濟(jì)可持續(xù)發(fā)展的重要因素。
In arid and semiarid area, cyanide can be highly enriched in the salt shell which content degrading 4 years even higher than the fresh tailing slurry.
在干旱、半干旱氣候條件下，剖面中的氰化物可在土壤表面鹽殼中高度富集，即使在4年后其濃度仍可高于新鮮尾礦漿中氰化物的濃度。