Как думаете, что в данном контексте подразумевается под словом log, бревно?

The flooring is special for building decoration, compared with solid wood flooring made of logs completely, the flooring is wear-resistant, convenient in maintenance and few in log consumption, or logs with large and medium diameters can be replaced with integrated materials formed by assembling small-diameter materials, brushwood and off-cut via finger joint.

Спасибо

Disclosed is strengthened solid wood flooring. The strengthened solid wood flooring is a laminated structure and sequentially comprises an aluminum oxide wear-resistant layer (1), a decorative single plate layer or a combined veneer layer or integrated veneer layer (2), a wooden substrate layer (3) and a damp-proof layer (4). The flooring is special for building decoration, compared with solid wood flooring made of logs completely, the flooring is wear-resistant, convenient in maintenance and few in log consumption, or logs with large and medium diameters can be replaced with integrated materials formed by assembling small-diameter materials, brushwood and off-cut via finger joint. In addition, compared with the strengthened flooring, the flooring is strong in wood texture, fine in stability, uneasy to be in hygroscopic expansion and deformation and low in free formaldehyde content, and brings fine feeling to heels of people after flooring.