工序

1. 渗碳处理一种冶金镀膜工序，在此工序中把钢或铁浸入另一种金属如锌、铬或铝的粉剂里，并加热至这一金属的熔点温度以下
   A metallurgical coating process in which iron or steel is immersed in a powder of another metal, such as zinc, chromium, or aluminum, and heated to a temperature below the melting point of either.
2. 如果我们准备采用新工序的话，我们将只得吸取那些已有这方面工作经验的人们的成果。
   If we are to start the new process, we shall have to pick the brains of those who have had some experience of doing the job.
3. 刘师傅把每道工序做给我们看，然后让我们自己干。
   Master Liu demonstrated to us each process, and let us do it ourselves.

工的英语翻译：

序的英语翻译：