片语

heavy metal ion pinching重摘心

heavy metal ion pumping强泵浦

heavy metal ion piece重件

heavy metal ion scale厚氧化皮

heavy metal ion seal厚密封

heavy metal ion sail下桅帆

heavy metal ion oxygen重氧

英汉例句

• analysis of the characteristics and mechanisms of chloric organic compound and heavy metal ion reduced by nano-scale zero valent iron are focused.

  重点分析了纳米零价铁还原含氯有机污染物和金属离子的特性和机理。

• it is a reagent for measuring the marked heavy metal component, which substitute the containing heavy metal ion in the sample before using the method of anodic stripping voltammetry for measuring.

  一种痕迹重金属含量测定的试剂，在利用阳极溶出伏安法进行测定之前，置换出样品中所含的重金属离子。

• the principal environmental problem of landfill is leachate of which the water quality is complex, with high cod_(cr) and high heavy metal ion concentration as well as high nh_3-n concentration.

  生活垃圾填埋场对环境的主要影响是垃圾渗滤液，其水质复杂多变，具有高cod含量、高重金属离子和高nh_3-n含量的特点。

• hollow fiber ion-exchange membrane is widely used in many areas such as protein separation and purification, removal of heavy metal ion and enzyme immobilization.

  中空纤维离子交换膜广泛应用于蛋白质的分离纯化、重金属离子的去除以及酶催化反应等众多领域。

• the optimum synthesis conditions were studied by orthogonal design method and the exchange property of cx to the heavy metal ion were investigated.

  以产物的应用效果为目标，用正交设计法研究了蔗渣纤维素黄原酸酯合成的最佳工艺条件，并探讨了它对重金属离子的交换性能。

• dynamic lysimetric experiments were made for studying the heavy metal ion release law of sulfide tailings under different conditions.

  利用动态柱式淋溶实验，研究了硫化矿尾矿在不同淋溶条件下的铅锌重金属离子溶出规律。

• the harm and the administering means of acid wastewater containing heavy metal ion for copper processing factory were introduced in this article.

  介绍了铜加工厂重金属离子酸性废水的危害及治理方法。

• experimental results show that its ability was higher. its adsorption properties for heavy metal ion and dyeing waste water were studied.

  测定了产品的主要技术指标，并初步研究了其对重金属离子及有机物的吸附性能。

• the application of poly(o-phenylenediamine) in many areas such as biosensors, humidity sensors and heavy metal ion sensors were systematically reviewed based on the latest literatures.

  根据最新研究文献，系统论述了聚邻苯二胺在生物传感器、湿度传感器、重金属离子传感器等领域的应用。

• the best technical condition is discussed, its exchange adsorption property of the heavy metal ion and cationic dye is also studied.

  研究了蔗渣纤维素黄原酸酯合成的最佳工艺条件，并探讨了它对重金属离子、阳离子染料的交换吸附性能以及再生性能。

• the high concentration of heavy metal ion from landfill leachate restrains the growth and metabolize of microorganism badly in bio-chemical treatment of wastewater.

  垃圾渗滤液中的高浓度重金属离子严重抑止了废水生化处理过程中微生物的生长与代谢。

• electrodepositing the heavy metal ion from the waste water by fluidized electrode is an effective method.

  流化态电极是处理低浓度重金属离子废水的有效方法。

• using organic chelating agent to response with several kinds of heavy metal ion, then the heavy metal ion will be reduced by forming the product with high stability and hardly dissolved by water.

  采用高分子有机螯合剂与废水中的多种重金属离子发生螯合反应，生成稳定且不溶于水的金属螯合物来去除废水中的重金属离子。

• the film can effectively absorb heavy metal ion and has favourable mechanical properties.

  该膜能有效吸附重金属离子，而且具有良好的力学性能。

• it is speculated that the absorption mechanisms of the resins for heavy metal ion include ion exchange, physical adsorption and charge neutralization.

  树脂对重金属离子的吸附是离子交换、物理吸附和电荷中和共同作用的结果。

• it is also studied how geopolymer solidify heavy metal ion and heavy metal waste(chromium residue).

  本实验探索了土壤聚合物固化重金属离子及重金属废物（铬渣）的效果。

• the invention relates to a preparation method of a heavy metal ion imprinting polymer porous small ball and a film based on sulphonic acid resin.

  本发明涉及一种基于磺酸树脂的重金属离子印迹聚合物多孔小球及膜的制备方法。

• using the method of stepwise neutralization precipitation, the impurities of heavy metal ion in chrome plating effluent with high concentration are removed.

  利用分步中和—沉淀方法去除高浓度镀铬废水中重金属离子杂质。