An essay on the topic of Seiko Noda washing toilets

1.Keep in mind that "the length is right, the height is flush, and the width is equal". Don't underestimate these three sentences, these three sentences are the core of mechanical drawing.

It is also the core of understanding drawings. No matter how complex the drawing, it must conform to this principle. (For the riveting and welding drawings with complex structures, you can use a ruler to determine the position of the corresponding steel plate in the structure in each view according to the above principles when looking at the drawings).

2.Look at the picture, think more, and work hard. (Look at the picture more - it is to learn the expression of others; Think more – that is, to think about why others use this expression, as well as the characteristics of each expression, and to be familiar with the typical parts to which each expression applies; Be hands-on – just draw more.

If you have the chance, it's a good idea to see more of the real thing. )

3.Communicate with teachers and classmates to understand their picture reading habits. (Be sure to consider their viewing habits when dimensioning and pulling serial numbers.)

Be sure to mark the easiest place to see, and avoid irregular and random labeling. Remember one thing: your drawings are meant to be seen!

4.When drawing, you must abide by the national standards, don't ask for it too early, first draw carefully, and be proficient in your own ability.