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clean steel (【技】纯净钢是一个相对概念,随着净化技术、检测手段、产品标准的进步与变化,人们对纯净钢的要求也随之变化。一般而言,纯净钢是指含非金属夹杂物很少的钢。非金属夹杂物严重影响钢的质量,它的含量、大小和形态是评定钢的纯净度的标志。: Inclusion removal from liquid steel consists of four steps, all of which must be understood and implemented in order to produce a clean steel. 从钢水中清除夹杂物分为四步。为了生产洁净钢,对于每一步都必须理解并加以执行。) |
洁 净 钢 : 15 phrases in 1 subject |
Metallurgy | 15 |