| Gb | Eng |
|---|---|
| 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. |
| 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. |
| 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. |