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- separation of Cu and Pb 铜铅分离
- Effects of the concentration of Cu and Pb on clover absorption of relevant elements can be well fit by non-linear equations. 土壤中的铜和铅浓度对三叶草吸收相应元素的影响均可用非线性回归方程进行良好的拟合。
- This paper studies the absorption, mainly the interaction, of Cu and Pb for clover by potted plant experiments. 摘要采用盆栽实验就三叶草对铜和铅的吸收进行了研究，重点探讨了三叶草吸收两种重金属之间的交互作用。
- Studies on the influence of Cu and Pb on clover absorption can provide references for phyto-remediation of heavy metal polluted soil and for critical-value determination of contaminated soil. 研究铜与铅对于植物三叶草吸收的相互影响，可为重金属污染土壤的植物修复和土壤污染临界值的制订提供参考。
- Determination of Cu and Pb in Weinai'an Capsules by AAS 火焰原子吸收法测定胃乃安胶囊中铜铅含量
- A Study on the Absorption and Interaction of Cu and Pb in Soil for Clover 三叶草对土壤中铜和铅的吸收及其相互影响研究
- Effect of Cu and Pb pollution on physiological indexes of Agrostis stolonifera and Festuca arundinacea 铜、铅污染对翦股颖和高羊茅生理的影响
- Investigation and Assessment of Cu and Pb Pollution of Vegetables and Land in Nanjiao Village, Yongfeng Township, Chengdu 成都永丰乡南郊村蔬菜地Cu,Pb污染调查与评价
- Effects of Cu and As on germination and seedling growth of crops. Cu、As对作物种子萌发和幼苗生长影响的研究。
- Keywords CCF combined depression;depressors;separation of Cu and As;mechanism of depression;pharmaceutical system;flowsheet;arsenopyrite; CCF组合抑制剂;铜砷分离;抑制机理;药剂制度;流程;毒砂;
- Effect of Cu and As and their combination pollution on Glycine max . 铜、砷及其复合污染对黄豆(Glycine max)影响的初步研究
- Bioconcentration factors of Cu, Zn and Pb were bush>herbaceous, and that of Cd was herbaceous>bush. Pb和Cu平均富集系数之间存在显著性差异(p<0.;05);Pb和Zn平均富集系数之间存在极显著性差异(p<0
- Cu and Pb in grape wine were detected by FAAS,and the method digesting on grape wine was researched. 本文用火焰原子吸收光谱法测定葡萄酒中的铜、铅，并对葡萄酒消解方法进行了研究。
- at the Sanmenxia, the pollution trends of COD_(Mn), NO_2-N, As and Hg are not obvious, the pollution of NH_3-N has an obvious ascend trend, the pollutions of Cd has an obvious drop trend, but the pollutions of Cu and Pb have very marked drop trends. 三门峡断面,CODMn、NO2-N、As及Hg的变化趋势不明显,NH3-N污染呈显著上升趋势,Cd呈显著下降趋势,而Cu和Pb则呈高度显著下降趋势。
- Method: The eight inorganic elements of Cu, Cr, Mg, Fe, Ba, Mn, Ca and Pb in the Chinese formulated product solution were determined by AAS. 方法 :采用原子吸收光谱法对中成药溶液中的 Cu、Cr、Mg、Fe、Ba、Mn、Ca、Pb8种无机元素进行定量分析测定。
- True separation of code and markup. 代码和标记真正分离。
- The results showed that the contents of macroelement K,Na,Ca and Mg are comparatively rich,there are microelements Mn,Sr,Ni,Cu and Li,Cd and Pb of trace in YingPing Zhubiling medicinal liquor. 结果表明,该类药酒中宏量元素钾、钠、钙、镁含量较丰富,含有一定量的锰、锶、镍、铜、钴、锂等微量元素,镉、铅含量甚微。
- The process is all about decoupling and the separation of concerns. 流程都是关于降低耦合度以及分离业务。
- Cu and Cr, and a part of Cd? Pb and Ni remain in the bottom ash. 大部分的重金属元素Zn、Cu和Cr残留在灰渣中 ,Cd、Pb和Ni部分残留在灰渣中
- The separation of grain or seeds from the husks and straw. 把谷物或者种子跟谷壳和麦杆分开。
