rare-earth element

基本解释

• 稀土元素

同根派生

英汉例句

双语例句

• The rare-earth element that other industrial countries worry about most is neodymium.
  其他工业国家所最担忧的稀土元素是钕。
• CONCLUSION: It suggests that rare-earth element Holmium may damage DNA in bone-marrow cells of mice in some degree.
  结论：稀土元素钬对小鼠骨髓细胞DNA具有一定的损伤作用。
• The study showed that the rare-earth element content in coal would be varied with the mineral contents, specially the clay content.
  揭示了煤中稀土元素的含量随着矿物含量、特别是黏土矿物含量的变化而显著变化的特征。

权威例句

• The only thing that makes those technologies smaller, thinner, and lighter is the rare-earth element.
  FORBES: 11 Next-Generation Commodity Names

词组短语

短语

• rare -earth element La and Ce 稀土元素La和Ce
• coordination chemistry of rare -earth element [物化]稀土元素配位化学

专业释义

能源科学技术

• 稀土元素

  Defects of strands could be eliminated by optimizing heat treatment process and adding of rare earth element (RE).
  针对盘条缺陷问题,可以通过盘条热处理工艺的优化和在高速钢中添加稀土元素的方法来解决。

  地球科学

• 稀土元素

计算机科学技术

• 稀土元素

生物学

• 稀土元素