含镉的
- 与 含镉的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The products of HENGLI GROUP are all environmental friendly power supply products since no polluted and non-recycling metals like antimonial and cadmium is used as materials.
恒力电器集团产品采用特种合金作为极板原材料,不含污染环境和不易回收的锑、镉等物质,是真正的绿色电源。
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From one or more of the organic color dye composition, which is characterized by the same dye has been injected into deep dermis depth, almost no skin, the more ink that treatment is more difficult, exterior look, including many colors, the color boundaries clear, uniform staining unanimously, the red color component for mercury agent, yellow for the cadmium materials, green for chromium materials.
由一种或多种有机彩色染料构成,其特点为染料被注入相同深的真皮深度,表皮中几乎没有,所用墨水越多,治疗越困难,外表看起来包括许多色彩,颜色边界清楚、染色均匀一致,所用颜色成分红色为汞剂,黄色为含镉的材料,绿色为含铬的材料。
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Cadmium and Lead in dustfall is harmful to environment and human health.
大气降尘中所含的镉和铅都对环境和人体健康造成危害。
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A varnish used for coverlay was prepared with special epoxy resin, carboxyl-terminated acrlonitrilebutadiene rubber and phosphorated flame retardant. To conform to the requirements of RoHS, the halogen-free flame-retarded coverlay does not contain Stibium, lead, mercury, cadmium and chromium Ⅵ.
摘 要:采用端羧基丁腈橡胶增韧改性特种环氧树脂体系,配合使用添加型磷系阻燃剂得到覆盖膜用胶液,以此制备的SF305C无卤阻燃型覆盖膜不含锑和铅、汞、镉、六价铬等有害重金属,满足欧盟RoHS指令要求。
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This article approaches the treatment of Cd-contained acid waste liquid from a precious metal plant of certain smelter and points out that distillation and electrolyze processes can be used in the recovery of Cdcontained acid waste liquid.
通过对某厂贵金属车间在生产过程中产生的含镉酸洗废液,进行治理试验研究,得出了通过蒸馏、电解的方法,可以实现含镉酸洗废液的回收利用,达到了闭路循环的目的。
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Cd contents in overground and underground part (0-10, 10-20cm) of 19 kinds of turf grasses which planted in Cd-contaminated soil were analyzed and determined.
方法]对种植在镉污染地19种草坪草的地上部分和地下部分(0~10、10~20cm)的含镉量分别进行了分析测定。
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The present invention adopts ammonium salt solution as leach, and adopts the liquid-phase oxidation activating agent formed from surfactant sodium ligno-sulfonate or sodium dodecyl sulfonate, liquir phase oxidation catalyst Cu(2+) and sulfur-extracting agent tetrachloroethylene to implement quick leaching process of sulkfide mineral in gas-liquid-solid three-phase reactor, all the sulfurs contained sulfide in mineral powder can be converted into elementary sulfur and sulfuric acid radical, the contained zinc, copper, nickel, cobalt, lead, cadmium and silver can be changed into soluble salt, and fed into leach or remained in the leaching out slag.
本发明涉及的有色金属硫化矿的铵盐液相氧化直接浸出方法,其特征在于:采用铵盐溶液作浸出剂,采用由表面活化剂木质磺酸钠或十二烷基磺酸钠,液相氧化催化剂Cu2+、萃硫剂四氯乙烯组成的液相氧化活化剂,在气液固三相反应器内,实现硫化矿的快速浸出过程,矿粉中各种硫化物所含的硫转变为单质硫和硫酸根,所含的锌、铜、镍、钴、铅、镉、银等变成可溶性盐类进入浸出液中或留在浸出渣中,消除传统流程中二氧化硫,硫化氢,氮氧化物及含砷含汞含铅等有毒烟气的排放。
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Cadmium and cadmium oxide in thick film pastes used on aluminium bonded beryllium oxide.
用於铝及氧化铍接合的厚膜涂料中所含的镉和镉氧化物。
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Companies pay attention to environmental protection, sustainable development,"Nike Tour" battery grid used non-"Cd" and Pb-Ca alloy, are real green products;"Nike Tour" batteries of all mechanized equipment, application of new technologies, new carefully craft manufacturing, product quality is stable, reliable, and the adoption of the AQSIQ, the State Quality Supervision, Inspection and Battery Center, National Bicycle Quality Supervision, Inspection Center, National Electric Bicycle Products Quality Supervision, Inspection and Testing Center.
公司注重环保、可持续发展,&赛耐克&电池板栅全部采用不含&镉&的铅钙合金,是真正的绿色产品;&赛耐克&电池全部采用机械化设备,应用新技术、新工艺精心制造,产品质量稳定、可靠,通过了国家质检总局、国家蓄电池质量监督检验中心、国家自行车质量监督检验中心、国家电动自行车产品质量监督检验中心检测。
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The mechanisms for the differences among rice cultivars in Cd uptake and translocation There were significant differences in root oxidating abilities and soil redox potential between two typical rice cultivars, Shan you 63 and Wu yun jing 7, that are greatly different in Cd uptake from soil. The root oxidating abilities and soil Eh were accordant with Cd uptake for the cultivars. The difference between the two cultivars in Fe concentrations of root iron plaque was also significant. The cultivar with higher Fe concentrations in root iron plaque absorbed less Cd from soil.
四、水稻不同品种对镉吸收及分配存在差异的生理机理对土壤中Cd吸收能力差异很大的水稻不同品种间,根系氧化力和土壤氧化还原电位有显著差异,品种的根系氧化力和土壤氧化还原电位与该品种对Cd的吸收能力间有很好的一致性;水稻不同品种间,根表铁氧化膜的含铁量有显著差异,根表铁氧化膜含铁量高的品种,对土壤中Cd的吸收能力低;盆栽水分腾发量高及根系伤流液Cd浓度高的品种,吸收积累Cd的能力强。
- 推荐网络例句
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But we don't care about Battlegrounds.
但我们并不在乎沙场中的显露。
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Ah! don't mention it, the butcher's shop is a horror.
啊!不用提了。提到肉,真是糟透了。
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Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.
Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。