farms; (4) easily combing natural wind by introducing the natural wind via the collector inlet; (5) technical feasibility and cost-reduction possibilities by using ETFE for the collector canopy [37] and self-standing fabric chimney to replace the conventional concrete tower [42], [43], [44]...
fabric substantially covers the parabola support rods 402 when inserted into the elongate notches 348 of the cover 316. The crossbar 402 may also be inserted into coatings or channels made of, for example, canvas, nylon, or neoprene separating each panel 406. Once the crossbars 402 are insert...
Чтотакое 450GSM 500GSM 550GSM 610GSM 650GSM 1000d 0.5mm 100% ПолиэстероваяцветнаяПВХтканьрулонныйвиниловыйтентПВХпокрытыйтен...