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- An ANN based dynamic simulation for paper making wastewater treatment. 基于人工神经网络的造纸废水处理动态仿真
- Paper making in China dates back to about 200 BC. 在中国大约公元前200年就开始造纸了。
- We need cellulose in paper making. 造纸时需要纤维素。
- A new coagulant of poly-alumina iron was prepared and used to treat paper making wastewater. 自行研制了新型聚合铝铁絮凝剂,并将其用于造纸废水的处理。
- The treatment of paper making wastewater and coking wastewater has been studied with compound flocculant XG 1 prepared from diatomite. 对利用硅藻土研制出的复合絮凝剂XG 1处理造纸、焦化工业废水进行了研究。
- A/O process of the white cardboard wastewater treatment has been running over 4 years in Ningbo Zhonghua Paper Making Co.,Ltd. 法处理白纸板生产废水工艺在宁波中华纸业公司已运行4年多。
- A/O process of the white cardboard wastewater treatment has been running over 4 years in Ningbo Zhonghua Paper Making Co. A/O法处理白纸板生产废水工艺在宁波中华纸业公司已运行 4年多。
- Present the investigation of the optimal parameters of coagulant paper making wastewater treatment with PAFS as coagulant and PAM as coagulant aid by orthogonal process. 利用正交试验的方法对造纸废水的混凝处理最佳试验条件进行了研究。
- Refining In paper making, after the dry pulp has been mixed in a hydrapulper, the process of roughening the outside of the fibre to increase bonding capabilities in a refiner. 造纸时,干的浆在水力碎浆机内混和后,在精磨机内,把纤维的外表磨擦起毛,以增加连结能力的方法。
- There stands a big paper making factory by the river. 河边有座大型造纸厂。
- Daniel: Gunpowder, compass, the paper making, and the printing. 丹尼尔:火药、指南针、造纸术和印刷术。
- Brother Dugu has a bright insight.I think the townee can make mixed silver,just a bit rough,and everybody beware. 独孤兄好眼力,看来错银这活老乡已能做了,只是糙点,请大家小心。
- The combined process of coagulation,biological microelectrolysis and contact oxidation was used to treat mixed wastewater from compressor production,and the treatment efficiency was investigated. 采用混凝/生物微电解/接触氧化组合工艺处理压缩机生产混合废水,考察了处理效果。
- Adobe become becomes a ?spig mug sticky mud when it is made mixed with water. 土坯与水混合时就变成了粘性泥。
- Paper made in imitation of this material. 仿羊皮纸仿这样材料做的纸
- This study focused on the recovery of aromatic polycarboxylic acids from the mother liquor of manufacturing trimellitic anhydride and it's application for making mixed plastifier. 本研究对生产偏酐所产生的母液中含有的芳香族羧酸加以回收,用于生产混合酯增塑剂。
- Visitors in modem museums can experiment with glass blowing and paper making. 现代博物馆中的参观者可以试验吹制玻璃器皿和造纸。
- Equalization involves mixing wastewater streams of acidic and alkaline nature in an equalization basin. 均衡即是在均衡池中将酸性和碱性废水混和。
- A paper made on wire molds that give it a characteristic watermark of close thin lines. 直纹纸在铜网上压出的、带有密而细的水纹印的纸张
- Most paper making industry in China takes the herbaceous material as the pulp and thus the alkaline wheat straw pulping black liquor is the main wastewater produced by paper mills. 草浆是中国大多数造纸厂的主要浆种,草浆碱法蒸煮黑液是造纸厂废水主要污染源。