基本解釋[能源科學(xué)技術(shù)]一次再生英漢例句雙語例句Modren aluminum industry consists of primary aluminum industry and recycling aluminum industry.現(xiàn)代鋁工業(yè)由原生鋁工業(yè)和再生鋁工業(yè)組成。Now, many primary schools and middle schools are recycling textbooks. In my opinion, it's necessary.現(xiàn)在，許多小學(xué)和中學(xué)都回收課本。在我看來，這是有必要的。The pressure swing adsorption (PSA) is one of the primary methods of treating and recycling volatile organic compound (VOC).變壓吸附為目前處理回收揮發(fā)性有機化合物的主要方法之一。primary recycling更多例句專業(yè)釋義能源科學(xué)技術(shù)一次再生