... 化学性质 chemical protective clothing 化学防护衣 chemical pulping 化学反应 chemical reactivity ...
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chemical pulping process 化学方法制浆
chemical pulping effluent 化学制浆废水
wheat straw hemi-chemical pulping 麦草半化学浆
hemi-chemical pulping black liquor 半化学浆黑液
semi-chemical pulping of cotton stalk 棉秆半化学浆
chemical mechanical pulping 化学机械法 ; 化学机械法制浆
The other main type of chemical pulping is called the sulfite process.
另外一种重要的化学制浆称亚硫酸盐工艺。
This process is similar to chemical pulping, but utilizes a fungi to break down the lignin rather than chemicals.
这一过程类似化学制浆，而是采用了真菌分解木质素，而不是化学品。
Lignin the substance in wood which binds the fibres together. It can be removed by using the chemical pulping process.
把木材内的纤维黏结一起的物质。用化学制法，可把木质素清除。
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