说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 侵蚀阶地
1)  destructive terrace
侵蚀阶地
2)  soil erosionphases
侵蚀阶段
3)  eroded bare land
侵蚀裸地
1.
We measured diurnal dynamics of soil respiration rates for different restoration communities in eroded bare land in the Hetian town,Changting county,Fujian province by closed-chamber infrared gas analyzer(IRGA) method,and the rates measured by this method were compared with those measured by the alkali absorption(AA) method.
采用密闭室红外气体分析仪法(IRGA法)观测了中亚热带红壤侵蚀裸地植被恢复后不同季节土壤呼吸速率的日动态变化,并比较了IRGA法与碱吸收法(AA法)测定的土壤呼吸速率。
4)  surface erosion
地表侵蚀
1.
According to meteorological factor and underlying surface condition of the watershed both Jinsha river and Jialing river in Yangtze upstream river, the probability of Yangtze upstream river changing into second Yellow river are studied based on surface erosion, sediment transportation, water and soil loss, as well as human activity.
从气象因素和下垫面因素出发 ,重点针对长江上游地区的金沙江和嘉陵江流域 2个主要产沙区地表侵蚀和河流泥沙输移特征、来水来沙条件 ,以及人类活动对水土流失的影响程度 ,分析了长江上游成为第 2条黄河的可能性。
5)  sloping land erosion
坡地侵蚀
6)  eroded inferior lands
侵蚀劣地
1.
Interplanting green manures with the orchard of the eroded inferior lands could decrease the temperature of earth s surface remarkably and retard the acute change of ground temperature,and has some effects in decreasing air temperature and increasing air humidity.
侵蚀劣地果园种植绿肥对果园生态环境的改善作用效果是明显的 ,在盛夏高温季节可大幅度降低地表气温 ,减缓地温的剧烈变化 ;可使地温更适合果树根系生长 ,同时对降低气温和提高空气湿度也有一定作用 ,使生态环境更适宜果树生
2.
Interplanting green manures with the orchard of the eroded inferior lands could increase the contents of organic matter, total nitrogen, total phosphorus and effective nutrients in the soil.
侵蚀劣地果园套种绿肥,能提高土壤有机质、全N和全P含量,活化土壤养分,提高土壤速效养分含量。
补充资料:差异侵蚀瀑布

差异侵蚀瀑布。当两种不同抗冲能力的岩层在一起,并同时受到一条河流的冲蚀,则会产生差异侵蚀型瀑布。我国的大多数瀑布都是由差异侵蚀造成的。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条