Which of the following timber products can be recycled?
A: plywood
B: LVL
C: Glulam
D: particle board
A: plywood
B: LVL
C: Glulam
D: particle board
举一反三
- Which of these wood products is an example of a Laminar Composite?: A: Pre-stressed Concrete B: Particle Board C: Shipping skid D: OSB Fiberboard E: Plywood
- Do you know the following items which can’t be recycled?
- Which of the following is a by-product? A: Sawdust B: Grain C: Petrol D: Timber
- 以下哪几种人造板产品属于结构人造板（）。 A: OSB B: LVL C: MDF D: PSL E: GLULAM
- Do you know the following items which can’t be recycled？（ ） A: paper box B: Expired(过期的) drug C: clothes D: Clean paper