英语释义

• a copper salt made by the action of sulfuric acid on copper oxide

片语

forage copper sulfate饲料硫酸铜

Copper Sulfate Standard Solution硫酸铜标準溶液化学品

Copper sulfate fo电镀用硫酸铜标準

copper r sulfate硫酸铜

copper sulfate hydrate硫酸铜

copper from sulfate bath硫酸盐镀铜

Basic Copper Sulfate堿式硫酸铜

Copper-Copper Sulfate硫酸铜

copper sulfate 0硫酸铜

英汉例句

• a solution of copper sulfate and quicklime used as a fungicide .

  硫酸铜和生石灰的溶液，用作杀真菌剂。

• copper sulfate for electroplating was obtained from agricultural copper sulfate after removing impurities.

  将农用硫酸铜经一系列脱杂处理，得到电镀用硫酸铜。

• methods aspirin and copper sulfate were used to synthesize aspirin copper.

  方法利用阿司匹林和硫酸铜合成阿司匹林铜；

• the paper discusses a new method for producing cupric feed copper sulfate by chalcocite and ehalcopyite.

  介绍了用辉、 黄铜精矿制备饲料级硫酸铜的新方法。

• the conditions of production of copper sulfate by air oxidation in liquid phase were discussed.

  对液相空气氧化法制取硫酸铜的生产条件进行了研究。

• technological methods and processes for the preparation of commercial copper sulfate and sponge copper with the high concentration copper waste solution are introduced.

  介绍应用高质量浓度含铜废液制取工业硫酸铜与海绵铜的工艺方法和流程。

• as soon as she’s gone, michael removes two tubes of toothpaste from his pockets and squats near the grate on the floor. michael squeezes the copper sulfate and phosphoric acid into the drain.

  michael立即从口袋里拿出了2管牙膏，蹲伏在地板上的下水道栅栏附近，将牙膏中的硫酸铜和磷酸挤入下水道中。

• copper layer of different colour can be electrodeposited from a copper sulfate solution containing n-butyl alcohol and hydrogen peroxide.

  在含有正丁醇和过氧化氧的硫酸铜溶液中可以获得不同颜色的镀层。

• copper sulfate in acid copper plating bath was determined by spectrophotometry with edta as chromogenic agent.

  用edta作显色剂，通过光度法测定酸性镀铜液中硫酸铜的含量。

• the present invention relates to dearsenifying process to eliminate arsenic impurity chemically in wet metallurgy, and is especially process of dearsenifying copper sulfate solution.

  一种硫酸铜溶液深度除砷的方法，涉及湿法冶金中去除砷的方法，适用于化 学法去除砷含量较高的杂质物料，特别是硫酸铜溶液中的砷含量。

• what is copper sulfate solution?

  麦提铜溶液是什玫颜色？

• the 0. 1/dl copper sulfate solution may be used to replace distilled water for humidifying oxygen. it can reduce the carrier rate and prolong the using time.

  用0．1％硫酸铜溶液代替蒸馏水作为氧气湿化液，可减少带菌率和带菌量，并可延长更换时间。

• the preparation of zinc sulfate heptahydrate and copper sulfate pentahydrate from calcined zincblende was investigated.

  用经高温煅烧后的闪锌矿石与稀硫酸反应制备七水硫酸锌和五水硫酸铜。

• the performance of copper sulfate catalyst were ivestigated and the catalytic activity of anhydrous copper sulfate was compared with crystal copper sulfate.

  并对无水和结晶硫酸铜的催化活性进行了比较。

• the products obtained were purified by extraction with copper sulfate solution, filtration through silica gel, recrystallization and vacuum sublimation.

  粗产物经硫酸铜溶液萃取、硅胶过滤、重结晶、真空升华进行分离提纯得到纯产品。

• the excessive edta standard solution was titrated using copper sulfate with pan as indicator so as to obtain nickel content.

  以pan为指示剂用硫酸铜标準溶液滴定过量的edta标準溶液，从而求得镍的含量。

• a new immersion plating process was developed in which copper sulfate and stannous sulfate were used as main salt, with addition of complex, brightener and stabilizer to tin salt.

  采用硫酸铜、硫酸亚锡为主盐，加入络合剂、光亮剂、锡盐稳定剂，研究成功了一种新的浸镀铜锡合金工艺。

• on the basis of experimental facts, a new process of producing copper sulfate by medium acidic air oxidation at elevated temperature was offered.

  在实验基础上，提出了中酸度高温空气氧化法生产硫酸铜的新工艺。

• iron or steel placed in copper sulfate also receives a loose immersion deposit.

  铁或钢放入硫酸铜中，也会生成疏松的浸镀层。

• a new process which produce copper sulfate pentahydrate and activated zinc oxide from the used catalyst by soaking in complex acid has been introduced in this paper.

  本文介绍采用络合酸浸法以废甲醇催化剂为原料制备五水硫酸铜和活性氧化锌的新工艺。

• freshwater and suitable concentration of formalin, copper sulfate and sodium salinomycin were the better way to prevent and cure cryptocaryoniosis.

  在药物防治刺激隐核虫的研究中发现淡水和合适浓度的福尔马林、硫酸铜和盐霉素钠是比较好的防治办法。

• the copper sulfate is recovered from the mixture of acidic etching waste liquor and alkaline etching waste liquor by neutralization and precipitation method.

  采用酸性蚀刻液与堿性蚀刻液混合中和沉淀铜的方法生产硫酸铜。