例句與造句

1. Aluminum foil on the insulation board into a double - embossed foil the b1 level rigid insulation composite insulation panels , is a high - performance replacement for traditional galvanized sheet ( wind pipe ) new material
   上成鋁箔復合保溫板為雙面壓花鋁箔的硬質(zhì)b1級隔熱復合保溫板，是目前性能優(yōu)異的一種替代傳統(tǒng)鍍鋅板(風管)的新型材料。
2. It's difficult to find rigid insulation in a sentence. 用rigid insulation造句挺難的