working dischard 加工废料 DU的轴承材料，它是在软钢板上镀一层30～50m的青铜，再烧结一层多孔青铜球粒，浸渍或滚涂 PTFE(聚四氟乙烯)填充孔隙，再经过烧结...
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无废料加工 scrapless machining ; scrapless ; scrapless mveryining ; scrapless mvery singleining
燃料加工废物 fuel processing waste
废料加工厂 scrapworks
废料加工厂、废钢车间 scrapworks
综述国内外菠萝加工废料——果皮渣的研究和综合利用现状。
The present state of study and comprehensive utilization of pineapple peel residues from processing is re viewed.
本文报道柑橘果实加工废料经直接压榨，并利用微生物发酵制取乙醇、橙皮甙及饲料等新技术。
A new technique of reusing citrus wastes to produce ethanol, hesperidin and fodder by direct pressing and microbial fermentation was developed.
而光合作用中分解出的氧粒子，最终形成了氧气，作为“加工废料”，随着水分的蒸散通过气孔排放出去。
The main waste product, oxygen, they emit through their stomata in a watery belch.
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