high in iron的用法和样例:
例句
- The assay result of that material is rich in iron.
化验结果表明那种物质含铁量丰富。 - The problem of high iron content in zinc concen-trate can not be resolved by single floatation flowsheet because theiron content of sphalerite contaminated in pyrite is high.
由于东升庙硫铁矿共生闪锌矿的含铁量高,所以采用单一浮选流程不能解决锌精矿铁杂质含量高的问题。