The first definition was rather mechanistic and defined fibre as the components of plant polysaccharides and lignin, which are resistant to hydrolysis by digestive enzymes in man (6).
第一个定义是相当机械，确定为植物纤维多糖和木质素，能抵抗在男子(6)消化酶水解的组成部分。
In this paper, The residua of lignocellulose hydrolysis were as raw materials for producing levulinic acid and lignin active carbon. The technology and reaction condition are optimized.
本文对植物纤维素水解渣高温加压水解生产乙酰丙酸和综合利用制木素活性炭的工艺进行了探讨。
In this paper, The residua of lignocellulose hydrolysis were as raw materials for producing levulinic acid and lignin active carbon. The technology and reaction condition are optimized.
本文对植物纤维素水解渣高温加压水解生产乙酰丙酸和综合利用制木素活性炭的工艺进行了探讨。
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