例如，一艘基本的航空母舰是由6万吨钢铁制造的。
For example, a basic aircraft carrier is made of 60,000 tons of steel.
这对他捍卫欧洲钢铁制造的老大位置至关重要。
That was the high point of his defence of Europe's biggest steelmaker.
最后对新一代钢铁制造流程的CO2排放进行了估算。
Finally, the CO2 emission of the new generation steel manufacturing process has been estimated.
炼钢区段的优化与控制是钢铁制造过程系统调控的关键。
Optimization and control of steelmaking is the key point of steel manufacturing process system control.
机床。钢铁制品。制造、维护和使用的安全要求。
Machine Tools - Iron Workers - Safety Requirements for Construction, Care, and Use.
机床。钢铁制品。制造、维护和使用的安全要求。
Machine Tools - Iron Workers - Safety Requirements for Construction, Care, and Use.
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