讨论了光学碱度在冶金渣中的应用。
Application of optical basicity to metallurgical slags was discussed.
爱是静静地躺在童年残窗之玻璃渣中的一粒宝石。
A diamond found lying quietly amongst the broken glass of childhood's chattered Windows.
考察高压对乙醇溶液提取梨渣中酚类物质的影响。
The effects of high pressure on the extracting of polyphenols from pear residue by alcohol solution were studied.
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