铜粉,copper powder英语短句,例句大全

铜粉,copper powder
1)copper powder铜粉
1.The preparation of nanometer copper powders by using NaH_2PO_2 as reductant;以次磷酸钠为还原剂制备纳米铜粉
2.Preparation of silver-plated copper powder and its properties;银铜粉的研制及性能的研究
3.Research on copper powder conductive acrylate press-sensitive adhesive;铜粉导电丙烯酸酯压敏胶的研制

英文短句/例句

1.Electrolytic copper powderGB/T5246-1985电解铜粉
2.3 bronze powder, tin powder, nickel powder etc.3青铜粉、锡粉、镍粉等各种客户要求合金粉末。
3.The Investigation of making Cuprum and Bluestone from Cuprammonia;由铜氨溶液制备铜粉和硫酸铜的实验研究
4.Analysis of Production State of Iron Powder and Copper Powder in China in 2007;2007年我国铁粉、铜粉生产状况分析
5.ANALYSIS OF PRODUCTION OF IRON AND COPPER-BASED POWDERS IN 2006 IN CHINA;2006年我国铁粉、铜粉生产状况分析
6.Such materials can be used in lubricating bearings, diamond tools and rubbing tools, as substitution for copper powder, bronze powder and brass powder, thus reducing the production costs considerably.可代替一些铜粉、青铜粉和黄铜粉产品，从原料上大大降低了生产成本。
7.Preparation and Characterization of Iron Oxide and Copper Powder Ultra-Fine Particles;氧化铁和铜粉超细粒子的制备与表征
8.Study on the Oxidation Behavior of Fine Copper Powder in Air and Its Surface Modification;微细铜粉的空气氧化及表面改性研究
9.Effect of Pre-Mixing Cu Powder on Performance of 85W-Cu Sheet预加铜粉对85W-Cu板材性能的影响
10.Preparation of ultrafine copper powder for MLCC electrode by two-step reduction两步还原法制备MLCC电极用超细铜粉
11.The Development of Ultrafine Copper Powder Preparation by Liquid Phase Reductive Process液相还原法制备超细铜粉的研究进展
12.Nickel-coated copper composite powdersGB/T3993-1983镍包铜复合粉
13.Studies on the Relationship between the Sterility in Wheat Caused by Copper Deficiency and the Starch Accumulation in the pollen grains小麦缺铜不实与花粉淀粉积累的关系
14.Research on Influence of Milling Techniques on Tungsten-copper Composite Powder and Its Alloy;球磨工艺对钨铜复合粉及钨铜合金影响研究
15.Sintering behavior of Mo/Cu composite powders prepared by electroless copper plating on molybdenum powders钼粉表面化学镀铜复合粉末烧结致密化
16.Chemical reagent--Powdered copper oxideGB/T674-1978化学试剂氧化铜(粉状)
17.soft ground offset将粉笔画制铜版胶印的技法
18.CONTROL OF POWDER DUST POLLUTION IN THE UNDERGROUND CRUSHING STATION OF A COOPER MINE IN ANHUI PROVINCE安徽某铜矿井下破碎站粉尘污染治理

相关短句/例句

Cu powder铜粉
1.5It was studied that the formation,structure and properities of the solid solution sintered from Cu powder and Ni powder using the method similar to powder metallurgy.研究了铜粉和镍粉烧结形成单相Cu Ni固溶体组织的形成过程、结构特征以及烧结体的性能特点。
2.It is also showed that,by the second warm compaction,the monophase Cu-Ni solid solution is easier,Cu powder and Ni powder sinter has higher density and hard.结果发现 ,在铜粉和镍粉反应过程中 ,二次温压对烧结体显微组织、密度和硬度有重要的影响。
3.A tentative technique of preparing nanon Cu powder with CuSO 4 and NaH 2PO 2 as main raw materials was proposed.研究了以ＣｕＳＯ４·５Ｈ２Ｏ和ＮａＨ２ＰＯ２为主要原料制备纳米铜粉的初步工艺：２５６０ｍＬｃ（ＣｕＳＯ４）＝０。
3)ultrafine copper powder超细铜粉
1.Preparation of ultrafine copper powder with hydrazine hydrate as reducing agent;水合肼为还原剂制备超细铜粉的研究
2.Because of special physical and chemical properties, ultrafine copper powders have been used in many kinds of fields, such as conduction materials, catalysts, lubricant addition, nanocrystalline copper materials, medicine and so on.超细铜粉由于其特殊的物理、化学方面的性质已经广泛应用于导电材料、催化、润滑油添加剂、纳米晶铜、医药等多个领域中。
3.The activation pretreatment of copper concentrate has been done by high energy ball mill,and ultrafine copper powder with average size less than 10 μm has been prepared by directly using copper concentrate and ultrasonic slurry electrolysis.采用高能球磨对铜精矿进行活化预处理,并通过超声场辅助矿浆电解的方法直接利用铜精矿制备出平均粒度小于10μm的超细铜粉。
4)Cu-Zn powder铜锌粉末
1.Study on the structure of Cu-Zn powder under annealing conditions;铜锌粉末退火状态下的组织研究
2.The microstructures of Cu-Zn powder under different annealing conditions were studied.研究了铜锌粉末在不同退火工艺下的显微组织变化。
3.The metallographic structures of Cu-Zn powder under different conditions were studied by SEM,TEM and XRD in this paper.采用SEM、TEM及XRD等方法研究了铜锌粉末在不同制备阶段时的金相组织。
5)bronze powder铜锌粉末
1.Influences of surfactants on wettability and floating property of bronze powders;表面改性剂对铜锌粉末表面润湿性和漂浮性的影响
2.The main factors influencing the gloss of bronze powder was studied to solve the problem of low gloss.针对我国铜锌粉末光泽度差的实际,采用正交实验的方法,选用聚乙二醇、吐温-80、聚乙烯醇、OP-乳化剂、聚丙烯酸钠等五种表面改性剂对铜金粉表面进行包覆,研究出了影响铜金粉表面改性的主要因素。
6)brass powder黄铜粉末
1.Spherical brass powder fabricated by laser scanning;激光扫描法制备球形黄铜粉末