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- APAM can have best dry strength capability when the consumption of C. APAM），本文利用胶体电荷滴定方法、正交试验方法和单因素实验法等对C.
- Following the above conditions, the paper has good absorbability, air permeability, wet and dry strength. 在如上工艺条件下抄成的食用油过滤纸具有较好的过滤性能、干湿强度和透气性能。
- Compared with CMC,the plasticity index was increased by 12 4%,the dry strength 5 3%,the rate of semifinished product 31 5%. 与生产中使用的羧甲基纤维素相比，可塑性指标提高12.;4%25，干燥强度提高5
- In this paper, a number of XQ-RD dry strength additives were experienced in papermaking, and their optimum using condition and strenghening effects were selected and discussed. RD系列造纸增干强剂系由西北轻工业学院化学工程系研究合成.;本文对该系列增干强剂中的61个产品进行了造纸应用试验，对其使用条件和增强效果进行了对比、筛选和优化
- This kind of cationic chitosan is a good dry strength additive for bleached bagasse pulp,the tear index increases by 28.12% when the cationic chitosan(DS=1.27) dosage is 0.80%. 研究结果表明,制得的阳离子壳聚糖对蔗渣浆有良好的增强效果,当用量为0．80%25时,撕裂指数提高了28．1%25,裂断长提高了9．2%25。
- Guar gum derivatives are used as retention and drainage aids, as well as dry strength agent in the papermaking industry.The potential application in the future is pointed out. 论述了瓜儿胶衍生物在造纸湿部作为助留助滤剂、增强剂的应用，并指出今后的发展前景。
- Guar gum derivatives are used as retention and drainage aids,as well as dry strength agent in the papermaking industry.The potential application in the future is pointed out. 论述了瓜儿胶衍生物在造纸湿部作为助留助滤剂、增强剂的应用,并指出今后的发展前景。
- His strength in a crisis is an ace in the hole. 临危不惧是他的看家本领。
- Description of Dry Strength Agent 造纸干强剂产品说明书
- Advance in Research of New Dry Strength Agents 新型增强剂的研究进展
- I dry my hands and face with the towel. 我用毛巾擦干了双手和面部。
- The old well was bricked up when it ran dry. 旧井干枯以后被人用砖堵上了。
- The long war of attrition exhausted the strength of both countries. 这场长期的消耗战耗尽了两国的力量。
- The road is only negotiable in the dry season. 这条道只有在旱季才能通行。
- Ida was choking with the dry air. 空气干燥，艾达感到喘不过气来。
- He gathered all his strength and swung the axe. 他用尽全力抡起斧头。
- I have hardly enough strength left to move my feet. 我连移动双脚的力气都几乎没有了。
- The wet clothes will soon dry in the sun. 湿衣服在太阳下很快就会干的。
- The typhoon is gathering strength. 台风的风力正逐渐增强。
- A good hot summer could dry the ground out. 一个炎热的夏天可以将大地干透。
