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- Residues in surface soils 土表残留量
- There was a clear phenomenon which soil macrofauna were accumulated in surface soils. 该区大型土壤动物的分布有明显的表聚现象;
- Zhang H Y, Gao R T, Jiang S R, Huang Y F.Spatial variability of organochlorine pesticides (DDTs and HCHs) in surface soils of farmland in Beijing, China. 张红艳;高如泰;江树人;黄元仿.;北京市农田土壤中有机氯农药残留的空间分析
- There is plenty of salt in surface soil of Yellow River delta, which makes soil hardened and salinized. 摘要黄河三角洲表层土壤中的大量盐类物质可以造成土壤的板结化、盐渍化、砂僵化。
- The results showed that sand grain content in surface soil of Pinus massoniana forest land was highest among 4 kinds of forest lands and that of natural evergreen broad-leaved forest was lowest. 结果表明,在4种林地中,表层土壤砂粒含量以马尾松林地为最高,天然常绿阔叶林地最低;
- Salt accumulation in surface soil 盐分表聚
- Analysis of several pesticide residues in B. Chinensis L. 青菜中多种农药残留量的分析方法。
- Determination of Buprofezin Residues in Tea by HPLC[J]. 引用该论文 汤富彬;楼正云;刘光明;罗逢健;陈宗懋.
- Professor Smith is steeped in surface physics. 史密斯教授埋头研究表面物理。
- Concentrations and Risk Assessment of DDTs Residues in Surface Sediments from Quanzhou Bay, China 泉州湾表层沉积物中残留DDTs污染现状及风险评价
- Concentrations and Risk Assessment of DDTs Residues in Surface Sediments from Quanzhou Bay,China 泉州湾表层沉积物中残留DDTs污染现状及风险评价
- Seeking relationship between vegetation and Picea pollen in surface soils of Xinjiang, northwestern China 新疆表土中云杉花粉与植被的关系
- Finally,the trends in surface texture analysis are suggested. 最后指出了表面特征分析的发展趋势。
- Lead Concentrations in Surface Soils of Urban Parks of Shanghai and It's Pollution Assessment 上海市区公园表层土壤铅含量及其污染评价
- GC method for the detemination of triallate residues in soil、barley straw and barley grain is described. 本文用毛细管气相色谱方法测定了燕麦畏在土壤、麦秆和麦粒中的残留量。
- There is a green residue in the bottom of the test tube . 试管底部有绿色的沉淀。
- The Capillary gas chromatographic method (GC) was introduced for determining HCH residues in the soil. 采用气相色谱法毛细管色谱柱分离、电子捕获检测器检测土壤中残留的六六六含量。
- The cooking starch residue in this restaurant is splendid. 这家餐厅的麻豆腐做得很出色。
- Petroleum geological significance of physical absorption of hydrocarbon in surface soil 地表土壤中物理吸附轻烃的石油地质意义
- Excellent cleaning with pasty kieselguhr discharge with no residues in cone. 通常非常有效分清洗,将泥状废硅藻土排放,排放后在锥体部分无残留。