介绍近红外漫反射技术在造纸纤维原料主要成分定量分析中的应用。
The application of near infrared diffuse reflectance spectroscopy in determining the contents of principal components in fibrous raw materials was introduced.
尾叶桉是我国南方的一种速生丰产树种，是一种优良的造纸纤维原料。
Eucalyptus urophylla is a main kind of fast-growing wood in south China, and is a good raw material for pulping and papermaking.
木材纤维长宽比的大小是造纸纤维质量的重要指标，盖杨为48．65，大于辽宁杨和辽河杨。
The length-width ratio of timber fiber is the main index of paper quality, the ratio of P. Gaixianensis was 48. 65, higher than that of P. liaoningensis and P. liaoheensis.
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