土壤和沉积物是有机污染物的最终归宿之一。
Soils and sediments are the main final fate of organic pollutants.
土壤和沉积物中1,2,4 -三氯苯的超声波提取。
Ultrasonic Extraction of 1, 2, 4-trichlorobenzene in Soil and Sediment.
铁矿物是环境水体、土壤、沉积物和岩石的主要组分。
Iron minerals are the main constituent of waters, soils, sediments and rocks in nature.
研究了某化工厂排放的六氯苯在水体、沉积物、土壤和植物中的分布情况。
The distribution characteristics of HCB discharged from a chemical plant in water, sediment, soil and plant sample was studied.
本文着重论述了山门银矿地球化学特征； 水系沉积物，土壤及原生地球化学异常特征和分带性。
This paper mainly describes the geochemical characteristics, primary geochemical anomaly characteristics of water-laid deposits, soil and the zonation.
沉积物对土壤钾素状况的影响与其颗粒组成、有机质含量、CEC和土地利用方式等因素有关。
The sediment and soil potassium condition is related to some factors, such as granule size, organic matter content, CEC and land use means.
XRF应用广泛，可用于岩石、矿物、土壤、植物、沉积物、冶金、矿业、钢铁、化工产品等样品中常量和痕量的定量分析。
XRF is widely used to analy major elements and trace elements in geological rocks, minerals, soils, plants, sediments, metallurgy, mining industry, steel, chemical products, etc.
不同母质发育的土壤相比，以石灰岩风化物发育的水稻土肥力水平较河流沉积物和第四纪红色粘土发育的水稻土高。
Among them the paddy soil developed from the weathering product of limestone has much higher nutrient contents than the paddy soils developed from river alluvium and Quaternary Red Clay does.
同时，此方法也适用于其它生物样品或沉积物和土壤中总汞的测定。
This method may be used to determine total mercury in other b…
同时，此方法也适用于其它生物样品或沉积物和土壤中总汞的测定。
This method may be used to determine total mercury in other b…
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