冶炼的英文怎么说

冶炼的英文：
(v) smelt metal

• Why can't run-of-mine iron ore be directly put into blast furnace for extraction?
  为什么生铁矿不能直接用于高炉冶炼?
• Vessel for refining molten metal
  转炉(冶炼金属的容器)
• Iron is extracted from the ore by smelting in the blast furnace.
  铁是通过高炉冶炼从矿石中提取的。
• In certain processes, pig iron is changed to steel in a converter.
  铣铁在转化炉中经过一定过程而冶炼成钢。
• The iron we know is not quite pure- it contains a certain amount of carbon picked up during smelting.
  我们所知道的铁都不是纯铁——都含有一定量的在冶炼过程中吸收的碳。
• Raw ore cannot be used directly in blast furnace. It must be prepared beforehand.
  原矿是不能直接用于高炉冶炼的，必须事先对之加工处理。
• This chemical reaction is called reduction. The smelting of iron is a reduction of iron oxide to metallic iron.
  这种化学反应叫作还原。铁的冶炼就是把氧化铁还原成金属铁。
• Briefly speaking, the other major raw materials for blast furnace smelting include fuels, fluxes and air.
  简单地讲．用于高炉冶炼的原料除了铁矿石外，还有燃料、熔剂和空气。
• New uses have been found for old metals, and new alloys have been made to satisfy new demands.
  老的金属有了新用途，新的合金被冶炼出来，以满足新的需要。
• I have the impression that blast furnace smelting uses coke. It must be used as fuel.
  我有一个印象．高炉冶炼要用焦炭。这一定是用作燃料的吧?

• smelt in tomato sauce
  茄汁胡瓜鱼
• His offer smelt of a clear trap.
  他的提议明显是一个圈套。
• common smelt of eastern North America and Alaska.
  北美洲东部和阿拉斯加州出产的普通胡瓜鱼。
• Iron is extracted from the ore by smelting in the blast furnace.
  铁是通过高炉冶炼从矿石中提取的。
• The still air smelt faintly of furniture polish.
  凝滞的空气中隐隐有股家具上光剂的味道。

• A hammer has a metal head and a wooden or metal handle.
  锤子有个金属的头，一个木质的或金属的把柄。
• Metals contract in cold weather.
  金属在寒冷的天气里收缩。
• The lye will eat through the metal.
  碱液会腐蚀金属。
• railroad tie of metal
  铁路金属枕木
• The metal buckled in the great heat.
  这金属在高温下变形了。