Sillä tehdasvalmisteiset paneelit ominaista korkeahydraulinen vastus (syy - pieni poikkileikkaus kiertokanavia) - niiden heikon hitsit.
For prefabricated panels characterized by highhydraulic resistance (the reason - a small cross-section of the circulation channels) - their weak spot welds.
How many English words do you know?
Test your English vocabulary size, and measure how many words you know.