dilute alloy

• 低合金

dilute alloy的用法和样例：

例句

1. They developed a new kind of low - alloy steel which has great tensile strength.
   他们炼出了一种有较大拉力的低合金。
2. The corrosion of low alloy cast iron used for fabrication of brine valves in the sea in this paper.
   本文介绍了海水阀用低合金铸铁在海水中的腐蚀行为。