sulphides

英 [ˈsʌlfaɪdz]

美

n.  硫化物
sulphide的复数

化学

柯林斯词典

in AM, use 美国英语用 sulfide


• N-MASS 硫化物
  Asulphideis a compound of sulphur with some other chemical elements.
  1. ...hydrogen sulphide.
     硫化氢

双语例句

• Electrochemical studies on anodic dissolution of synthetic nickel sulphides
  镍硫化物阳极溶解的电化学研究
• Design and test of flotation and separation flowsheets for molybdenum, bismuth and iron sulphides
  钼铋铁硫化矿浮选分离流程的设计和试验
• Other sulphides; polysulphides, whether or not chemically defined.
  其它硫化物；多硫化物，不论是否符合化学定义者。
• Many sulphides, selenides, and tellurides have the nickel arsenide's NiAs type of structure.
  许多硫化物，硒化物和碲化物具有砷化镍NiAs型的结构。
• Remobilized iron sulphides will precipitate as pyrrhotite at high temperatures and as pyrite when temperature decreases.
  铁硫化物在高温下的再活化产物主要是磁黄铁矿，而低温下则主要为黄铁矿。
• The gold minerals have close relation with sulphides, which is favourable to the gold recovery.
  金矿物与硫化物关系密切，有利于金的回收。
• Mineral processing for some uranium ore of sedimentary deposit containing high carbonates and sulphides
  某沉积型铀-高碳酸盐-金属硫化物矿石的选矿
• Studies on leaching gold and silver from gold concentrates and silver pyrites associated with complex metals sulphides by ammoniacal thiosulfate
  氨性硫代硫酸盐法从多金属硫化物金精矿和含银黄铁矿中浸出金银的研究
• Gold mineralization mainly occurred in the form of fine vein of gold bearing sulphides and gold bearing altered rock.
  金矿化以含金（硫化物）细网脉、含金蚀变岩两种类型产出。
• These bacteria naturally produce sulphides that are particularly aggressive for metallic materials due to their energetic metabolism.
  这些细菌本身快速的新陈代谢会产生大量的硫化物，对金属材质造成影响。