| EXAMPLE SENTENCES | ||
|---|---|---|
钣金剪切割铜板材。 Sheet metal shears for cutting the copper sheet. | ||
生铁、废钢、金铜铁矿粉、废铜铝、焦碳、废塑料，废纸、橡胶。 Pig iron, scrap steel, forging steel, powdered ore (gold, copper and iron), scrap copper & aluminium, coke, scrap plastic, scrap paper, rubber. | ||
针脚里的铜溶解之后与金分离，金沉淀在电解池底部。 The gold, detached from the copper, forms a sediment at the bottom of the cell. | ||
这个牌匾是铜铸的，不是金铸的。 This board was cast in bronze not in gold. | ||
进行了含金物料直接熔炼粗铜捕集回收金、银的试验研究。 This paper describes the experimental investigation on producing blister copper and recovering gold and silver by direct smelting of gold-bearing material. | ||
本文介绍了硫氰酸盐法从高铜、高硫金精矿中提金的中间试验研究。 In this paper, the primary results of middle experiment for the extraction of gold from copper-rich pyritiferous gold concentrate by thiocyanate process are reported. | ||
受益于该法案的第一家企业就是自由港铜金矿业公司。 The first company to take advantage of the new opportunities was Freeport. | ||
图片右下部的谢里塔矿（也属自由港麦克莫兰铜金公司）出产铜、钼和稀有金属铼。 The Sierrita Mine at image lower right (also owned by Freeport-McMoRan Copper &Gold) produces copper, molybdenum, and the rare metal rhenium. | ||
摘要本文建立了用硝酸硫酸预处理除去大量的铜，王水溶解，火焰原子吸收法测定粗铜中金的分析方法。 The gold in blister copper sample was pretreated with nitric acid - sulphuric acid to remove copper, digested with aqua , and determined by flame atom absorbance spectrometry. | ||
主要针对不锈钢，不锈铁，铜，金，银，锌，铝合金等金属、非金属中磨至精细抛光。 It's suited for polishing the metal surface, mainly Aims at metallic and non metallic, such as stainless steel, stainless iron, bronze, golden, silver, zinc, aluminum for sanding to fine polishing. | ||
