Traditional Culture Encyclopedia - Traditional stories - What do you think of finished paper?

What do you think of finished paper?

Need to learn three-dimensional view, tolerance, vernier caliper and other precision measuring tools.

Three-dimensional view has strict graphic specifications and needs systematic learning. If you have a quick mind and a strong spatial imagination, it will take several days.

Tolerance is mainly a lot of technical terms and symbols, just remember them.

Ask the master to explain the measuring tool, understand the principle, and it is easy to master.

None of this is very difficult. Study hard for a few days and you will get started. Let's go. I wish you success!