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- materials containing copper 含铜物料
- This method can also be used as a reference for the treating arsenic containing copper,nickle or cobalt waste materials. 本方法还为含砷的铜、镍、钴废料的利用提供了参考途径。
- Of, resembling, or containing copper; coppery. 铜的铜的、似铜的或含有铜的；紫铜色的
- The method of disposal for all waste materials containing MMVF. 处理所有含有MMVF的废料的方法。
- Unsuitable mixed with basicity pesticide or contain copper pesticide. 不宜与碱性农药或含铜药物混用。
- The department also carries out regular inspections to ensure materials containing asbestos are handled and disposed of properly. 环保署也进行定期视察，确保含石棉物料得到妥善处理和处置。
- AC anodizing technology with decreasing voltage for aluminium alloys Containing copper or silicon and affecting factors were investigated. 较详细地介绍了采用降压后的交流电市电对含铜或含硅的铝合金的阳极氧化方法和影响因素。
- The Avoidance of Eel Larvae (Anguilla japonica Tem. et Schl.) in the Solution Containing Copper Ions. 鳗鲡仔鱼(Anguilla japonica Temn.;et Schl
- The new method of producing basic copper carbonate from waste etching solution containing copper. 介绍了利用含铜蚀刻废液合成碱式碳酸铜的新工艺。
- Asbestos or materials containing asbestos for seals, expansion joints, etc., Shall not be employed. 用于密封的石棉或含有石棉的原料,伸缩接头,等等不应被采用。
- Foamed plastic materials containing many small cells which are not connected are good cryogenic insulating materials. 塑料泡沫材料含有许多互不相通的小气囊，是优良的低温绝缘材料。
- Crude fatty materials contain certain substances that are not hydrolyzed in the human alimentary system. 原始脂肪物质含有一定量的不被人类消化系统水解的物质。
- Nanometer copper powders were prepared from acidic waste etching solution containing copper using hydrazine hydrate as a reductive agent. 以酸性蚀刻废液为铜源,水合肼为还原剂,采用液相还原法制备纳米铜粉。
- One hour later, he vomited watery material containing no blood. 一小时后,他吐出不含血液的水质样东西。
- Waste etching solution containing copper,a type of hazardous waste discharged by PCB manufactories,is a potential menace to the environment. PCB产业所产生的含铜蚀刻废液是对环境存在较大潜在威胁的危险废物。
- Allergic reactions to materials containing Latex is a growing and serious medical problem. 过敏反应材料乳胶是一个日益增加的严重的医疗问题。
- Copper and polymerized ferric sulphate were prepared by using scrap iron coils to react with acid wastewater containing copper ion. 利用废铁卷与含铜酸性废水作用制备金属铜和聚合硫酸铁,并用聚合硫酸铁作絮凝剂处理酯化废水。
- These materials contained asbestos, a known cause of cancer when inhaled. 这些废料含有石棉，一旦吸人人体就会致癌，这是人所共知的。
- Leech is a kind of traditional Chinese medical materials containing active anti-thrombin components. 水蛭是传统中药,它的主要药效功能之一是具有抗凝血酶活性组分。
- Two circuits are used to treat the waste residue containing copper which were produced by lead smeltery, and cupric sulphate reagent is get with this two circuits. 用两种流程对铅冶炼厂的含铜废渣进行处理，均可制取试剂硫酸铜。
