常見(jiàn)例句雙語(yǔ)例句Man made accelerated erosion is a key reason for soil nutrient loss after forestlands were disturbed by human being.林地被人為開(kāi)墾破壞后，加速侵蝕是導(dǎo)致坡面土壤養(yǎng)分流失的根本原因。Accelerated erosion process and soil degradation caused by deforestation is important research topic in soil erosion effect assessment.植被破壞加速侵蝕過(guò)程及其導(dǎo)致的土壤質(zhì)量退化是土壤侵蝕環(huán)境效應(yīng)評(píng)價(jià)的重要內(nèi)容。The results show that man made accelerated erosion decreases the numbers of bacteria, fungi and actinomyces, among which fungi was affected drastically.結(jié)果表明：人為加速侵蝕主要引起表土層細(xì)菌、放線菌、真菌數(shù)量減少，其中以真菌下降率最高。 返回 accelerated erosion