无氰,cyanide-free
1)cyanide-free无氰
1.Selection of complexing agents for cyanide-free alkaline zinc-nickel alloy electroplating;无氰碱性锌镍合金电镀中配位剂的选择
英文短句/例句

1.Study on Plating 22K Au-Cu Alloy in Cyanide Free Bath;无氰电镀22K金—铜合金工艺研究
2.Study on Additives in Gold electroplating for a Cyanide-free Bath一种新型无氰镀金配体及添加剂研究
3.Study on Cyanide-free Eletroless Nickel Plating Process on AZ91D Magnesium AlloyAZ91D镁合金无氰浸锌化学镀镍的研究
4.Study on the Process of Cu-Sn-Zn Cyanide-free Gold Imitation PlatingCu-Sn-Zn三元无氰仿金电镀工艺研究
5.Cyanide-free copper electroplating in sulfite/thiosulfate bath亚硫酸盐/硫代硫酸盐体系无氰镀铜
6.STUDY OF ELECTRODEPOSITING BRIGHT COPPER-TIN ALLOY FROM NONCYANIDE BATH无氰体系中电沉积光亮铜锡合金的研究
7.Research of Non-Cyanogen Flotation of Sulfide Minerrals of Lead, Antimony, Zinc and Iron in Chehe Dressing Plant;车河选矿厂硫化矿铅锑锌硫无氰分离研究
8.Investigation on Cyanide-free Alkaline Copper Electroplating and Eletrochemical Behavior无氰碱性镀铜工艺及其电化学过程的研究
9.The Research on the Separation Process of Lead and Zinc Ore in Non-cyanide Medicine基于铅锌矿物分选的无氰药剂作用机理研究
10.Experiment on Cu-Bi Cyanide-free Flotation for Cu-Bi Multi-metal Ores in Jiangxi Province江西某铜铋多金属矿石无氰铜铋分离浮选试验
11.Advances in experimental study and production practice of cyanide-free copper plating--Part Ⅱ无氰镀铜的实验研究与生产应用进展(二)
12.Process for Cyanide-Free Copper Electroplating of Aluminum Alloy and Its Application on Automobile Wheels Made of Aluminum Alloy无氰高密度镀铜工艺及其在汽车轮毂中的应用
13.Advances in experimental study and production practice of cyanide-free copper plating-Part I无氰镀铜的实验研究与生产应用进展(一)
14.Microstructure and Properties of Cyanide-Fret Pulse-Plated Galvanizing Coating on AZ31B Magnesium AlloyAZ31B镁合金无氰脉冲镀锌层的结构与性能
15.Safeguard of Solution and influence of Impurities for Non- Cyaniding Silver Electroplating无氰镀银溶液的维护及杂质对镀层质量的影响
16.Non-cyanogen Craft Research on Some Sulfide Minerals Ore Associated with Lead and Zinc某伴生铅锌硫化矿的无氰工艺试验研究
17.Effect on the release of the Ni ion for the nickel-chromium alloy with non-cyanide gold-plated layer treatment无氰镀金对镍铬合金Ni离子析出的影响
18.cyanide inoganic of non-metals (excl. hydrogne cyanide)无机非金属氰 化物(不包括氰化氢)
相关短句/例句

non-cyanide无氰
1.Neutral non-cyanide copper plating on steel;钢铁基体上中性无氰镀铜
2.Process of non-cyanide gold pulse electroplating and its application to cavum target;无氰脉冲电镀金工艺及其在空腔靶中的应用
3)cyanide free无氰
1.Study of cyanide free gold imitation plating on plastic surface;塑料无氰仿金电镀工艺的研究
2.Study on Pating Cu-Zn Alloy in Cyanide Free Bath;无氰铜锌合金电镀工艺研究
3.Study on Plating 22K Gold in Cyanide Free Bath;无氰22K镀金工艺研究
4)non-cyanide plating无氰电镀
1.This paper focused on the influence of non-cyanide plating solution stability,the electroplating parameters on th.本文主要对无氰电镀共沉积制备金锡合金凸点的方法进行了研究,内容包括镀液稳定性,电镀参数对镀层的影响以及Au70Sn30共晶凸点的制各方法等,通过研究发现:1。
2.The non-cyanide plating has been obtained successfully.无氰电镀已取得了巨大的成功,但在镀层结合强度方面还存在一些问题,"电位活化"概念给出了理论解释。
5)cyanide-free silver electroplating无氰镀银
1.A cyanide-free silver electroplating process with 5,5-dimethyl hydantoin as coordination agent is studied.研究了5,5-二甲基乙内酰脲为配位剂的无氰镀银工艺。
6)cyanide-free copper plating无氰镀铜
1.Advances in experimental study and production practice of cyanide-free copper plating—Part I无氰镀铜的实验研究与生产应用进展(一)
2.Research and application of cyanide-free copper plating has made a certain progress and obtained effective achievements,but it still exists problem of low adhesion as plating on iron and steel substrates.无氰镀铜的研究应用已取得一定的进展和成效,但在钢铁基体上镀铜仍存在结合力差的问题。
延伸阅读

(4-(((2-氰乙基)硫代)甲基)-2-噻唑基)胍分子式:C8H11N5S2分子量:214.34CAS号:76823-93-3性质:结晶化合物。熔点126-128℃(126-129℃)。制备方法:用脒基硫脲与1,3-二氯丙酮环合,生成3-((2-胍基-4-噻唑基)甲基)异硫脲二盐酸盐,进而与β-氯代丙腈反应制得该品。用途:法莫替丁的中间体。