noble metals英文翻译_含义_读音_noble metals例句

the invention is widely used for extracting rear metals, noble metals and nonferrous metals.

广泛用于提炼稀有金属、贵金属、有色金属。

The West Qinling region in Gansu Province is an important ore concentration area of nonferrous metals and noble metals in northwest China.

西秦岭是中国西北地区重要的有色、贵金属资源富集区。

The dosage of noble metals in TWC of CNG vehicle was greatly decreased, and higher purification efficiency for the exhaust was obtained.

天然气汽车三效催化器中贵金属用量大大降低，保持了较高的废气净化效率。

By using noble metals such as gold, silver and platinum, the invention can be used for preparation of the precision casting.

使用贵金属如金、银、铂等，其可被用于制造精密铸件。

Compare with noble metals, nickel hydrides and cobalt hydrides show their attraction owing to the low price and environment friendly.

相对于贵金属氢化物而言，镍氢化合物和钴氢化合物具有价格便宜及对环境更加友好的优势。

All of these, like gold, are noble metals, meaning that they are resistant to corrosion.

所有的这些元素，像黄金，都是贵金属，这意味着它们能抗腐蚀。

The combination of refractory and noble metals in a single layer makes etching a formidable task.

难熔金属和贵金属组合的这一层薄膜使刻蚀成为一个艰巨任务。

Thus, the possibility of the electro -oxidation of methanol on non-noble metals are sought.

因此，该电甲醇氧化的可能性非贵金属的要求。

The process of enriching noble metals from iron ore concentrate is enriching Au, Ag and platinum metals from iron ore concentrate.

一种富集铁精矿中贵金属的方法，涉及一种从含有金银及铂族金属的铁精矿粉中富集金银及铂族贵金属的方法。

A new method is investigated to integrate noble metals and base metals on the single polymer substrate.

为此研究了一套新工艺，用于实现贵金属和普通金属电极在单片聚合物基底上的集成。

More and more patients and dentists accept Porcelain-fused-to-noble metals Crowns because of its, good biological and aesthetical property.

贵金属烤瓷牙因其具有良好的生物相容性及美观效果，深受患者和口腔修复科医师的欢迎。

The Qingchengzi area in Liaoning Province is the most important metallogenic region of non-ferrous and noble metals in China.

辽东青城子地区是我国重要的有色和贵金属成矿区。

Development Strategy of Noble Metals Recovery Industry and Harmless Treatment of Its Second Resources

贵金属的出路和二次资源的无害化处置

Recent Advances in Heterogeneous Noble Metals Catalysts for Hydrogenation of Aromatic Compound

多相贵金属催化剂对芳香化合物催化加氢研究进展

Spectrometric method for the analysis of gold in hydrometallurgy materials of noble metals

光谱法测定贵金属湿法冶炼物料中的金

Progress on study of CO combustion-supporting agent from compositeoxides of non-noble metals

非贵金属复合氧化物CO助燃剂及其研究进展

Studies on Xenon Adsorption on Activated Carbon Fibers Supported Noble Metals

载贵金属活性碳纤维对氙吸附性能的研究

Influence of Lanthanum on the Noble Metals Purification Catalyst

镧对混合型贵金属尾气净化催化剂性能的影响

Study on Catalytic Activities of Oxidized or Reduced Polycomponenet Noble Metals Auto-catalysts

氧化态、还原态多组元贵金属尾气净化催化剂催化性能的研究

Recovery of Palladium and Silver from Waste Containing Noble Metals

从含钯、铜、银等贵金属废料中回收钯和银

The Application of Rare-Noble Metals to the Purification of Hydrogen

稀贵金属在氢气纯化中的应用

Complex Recovery of Non-ferrous, Rare and Noble Metals from Copper Anode Slime

从铜阳极泥中综合回收重有色金属和稀、贵金属

Analysis of Spent Noble Metals Bearing Process Catalysts

含贵金属废催化剂的分析

Recycling of Rare and Noble Metals from Waste Printed Circuit Boards

废印刷线路板中稀贵金属的回收现状

TPR Study on Perovskite-Type Rare Earth Oxides Doped with Noble Metals

贵金属掺杂复合稀土氧化物的TPR研究

Influence of Rh and La on Noble Metals Purification Catalyst

铑、镧对贵金属尾气净化催化剂性能的影响

Studies on Stoichiometric Displacement Model for 4 -Amino -Triazole Resins Adsorpting Noble Metals

4-氨基-三氮唑树脂吸附贵金属的计量置换模型研究

The Professional Committee of Application and Deep Process of Noble Metals Will be Set up Soon

贵金属深加工及应用专业委员会即将成立

Noble Metals in Scrap Cellphone

废手机中的贵金属

Noble Metals are Valuable ness

身份百倍的贵金属