What of the following are indicated in assembly drawings?
举一反三
- What of the following are indicated in assembly drawings？（ ） A: Surface roughnesses of parts B: Assembling relationships of parts C: Geometrical tolerances of parts D: Working principle of assembly
- What are the advantages of using an assembly line ? The advantages in using an assembly line are ____and ____ of production.
- What was the advantage of the assembly line for the workers?
- What are the advantages of using an assembly line?
- What was the advantage of the assembly line for Henry Ford?