Medium Carbon

• 中碳

Medium Carbon的用法和样例：

例句

1. The influence of alloys on the seawater corrosive and abusive resistance of medium carbon alloy steel has been studied.
   本文主要研究了合金元素对中碳合金钢的耐海水腐蚀磨损的影响规律。
2. A more promising technique for early detection focuses on changes in carbon isotopes in carbon dioxide.
   有一种较被看好的预先侦测技术，是以二氧化碳中碳同位素的变化做为分析重点。