基本解釋[地球科學(xué)]半干旱土壤英漢例句雙語例句It was showed that physical statistics was a simple and easy method to forecast the soil moisture in semi-arid and semi-humid climate zones for the rain-fed farmland.此方法簡(jiǎn)單易行,對(duì)半干旱半濕潤(rùn)氣候區(qū)雨養(yǎng)田土壤相對(duì)濕度的預(yù)報(bào)具有一定的參考價(jià)值。zgnyqx.ieda.org.cnAs a result of in arid, semi-arid climatic zone, soil erosion and sediment deposition in Iran are very serious and have become one of main problems influencing national development.伊朗地處干旱、半干旱氣候帶,土壤侵蝕嚴(yán)重,河流泥沙問題突出,已成為影響該國(guó)經(jīng)濟(jì)社會(huì)發(fā)展的主要環(huán)境問題之一。In comparison with barren slope, a pilot study of hydrology effect of artificial woodland surface soil in semi-arid low mountainous upland region of western Liaoning province was carried out.以荒山為對(duì)照,對(duì)遼西半干旱低山丘陵區(qū)人工林地表層土壤水文效應(yīng)進(jìn)行了初步研究。semi-arid soil更多例句專業(yè)釋義地球科學(xué)半干旱土壤