Some illustrators use _____ for presentation drawings because of the ease of correcting errors.
A. sketch paper
B. vellum
C. polyester film
D. illustration board
Answer: C
Trades & Technology
You might also like to view...
What is the most commonly used gear in the process industries?
A. Spur B. Worm C. Bevel D. Helical
Trades & Technology
In connecting the rails to mullions, a shear block is attached to the mullion at each end of the rail. In this connection, is the rail made of one piece or two pieces?
What will be an ideal response?
Trades & Technology
Un tipo de corte que se suele hacer con una sierra circular se denomina corte _____.
a. de lectura b. de ensamblado c. de bolsillo d. de ranura
Trades & Technology
What capacity control method is popular with open and semi-hermetic reciprocating compressors?
a. Slide valves b. Cylinder unloading c. Plug valves d. Throttling unloaders
Trades & Technology