chemincal pulping process
... chipping machine 削片机 chemincal pulping process 化学制浆法 mechanical pulping process 机械制浆法 ...
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短语
半化学浆制造法
semi-chemical process
化学方法制浆
chemical pulping process
;
chemical process
;
chemicalpulpjngprocess
化学机械法制浆
Semi-chemical Pulping
;
chemi-mechanical pulping
何谓化学热磨制浆法
chemi-thermomechanical pulping