vanadium造句

• A study on combined effect of vanadium and rare earths in microalloyed steel
  微合金钢中稀土钒复合作用的研究
• Determination of vanadium in coal
  煤中钒的测定方法
• Standard specification for chromium - vanadium alloy steel valve spring quality wire
  阀簧级铬矾合金钢的标准规范
• Chemical characters and biological behaviors for vanadium and its compounds
  钒及其化合物的化学性质和生物学行为
• Chemical analysis of ferro - vanadium . potentiometric determination of vanadium
  钒铁的化学分析.电位测定法测量钒
• Chemical analysis of aluminium . spectrophotometric determination of vanadium
  铝的化学分析.钒的分光光度计法测定
• Vanadium pentoxide 93 % min in flakes
  五氧化二钒
• Effect of vanadium on structure and properties of ferrite heat resistant steel t
  122铁素体耐热钢组织和性能的影响
• Sba - 15 supported vanadium oxide catalyst for selective oxidation of methane
  15负载钒氧化物催化剂上甲烷选择氧化反应