carbon content

• n. 碳含量

carbon content的用法和样例：

例句

用作名词 (n.)

1. The more pronounced ferrite refinement is achieved as carbon content increased.
   碳含量提高有利于铁素体晶粒细化。
2. The nano-hardness of both GBF and IGF increased with the increase of carbon content, but IGF's varied little.
   且随着碳含量的增高，晶界和晶内铁素体的纳米硬度都随之升高，但各实验钢中晶内铁素体的纳米硬度相差不大。