2. The key is the in-depth study in the later period, which can't be learned in one day, especially the training of good drawing habits and skills.
It takes at least 3 months to learn the skills of part drawing and assembly.
4. The most important engineering drawing may take more time, and the engineering country accounts for more than 50% of a design quantity task, which depends on the mastering ability of the standard knowledge rabbit of mechanical system.
5. The above is the study of standard modules, and it takes about one year to become proficient. Of course, it only takes half a year to master it quickly.
6. The function of this software can also be used in other modules, such as force analysis and fluid analysis, which may be more difficult to learn, require higher knowledge and ability and take longer.