本节主要讲授与影响钢材性能因素(Factors affecting steel properties)有关的专业词汇、关键语法和复杂复合句的理解与翻译。
(1) 化学成分 (chemical composition)
(2) 钢材生产加工过程 (process of steelmaking)
(3) 时效硬化 (time-hardening)
(4) 冷加工 (cold work)
(5) 温度 (temperature)
(6) 加载频率 (rate of straining)
【选择题】
1. The material costs make up only about B of the cost of the completed steel structure in a building
(A) one-thirds; (B) one-third; (C) one-thirdly; (D) one-three.
【简答题】
1. What are the factors affecting steel properties?
【词汇英译汉】
1. chemical composition
2. time-hardening
3. hot rolling
4. heat treatment
5. residual stress\
6. fire-proof plate
7. cold work hardening
8. electric-arc furnace
【答案】
1. 化学组成
2. 时效强化
3. 热轧
4. 热处理
5. 残余应力
6. 防火板
7. 冷作硬化
8. 电弧炉

