常見例句雙語例句Soil hydrological process of microbiotic crusts (MC) has been a most debated problem with so much academic concerns all along.生物結皮的土壤水文過程一直是學術界比較關注的爭議性問題。Soil microbiotic crusts are widespread in arid and semiarid regions, they are one of the major components of desert ecosystems, and their importance has been demonstrated by numerous researches.生物土壤結皮廣泛分佈在乾旱半乾旱地區(qū)與寒區(qū)荒漠，是荒漠生態(tài)系統(tǒng)的主要組成和景觀特征之一，其重要性已被大量的研究報道所証實。 返回 microbiotic soil crusts