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- Filler retention and drainability of wheat shaw pulp could be improved remarkably when PAC and PDADMAC were added as ATC before the addition of CPAM. 用PAC和PDADMAC作为阴离子捕捉剂可显著改善麦草浆的滤水性，提高其留着率。
- The microparticle system consisting of bentonite could not only raise filler retention and drainability of wheat shaw pulp but also improve formation,no obvious change in breaking strength was found. CPAM和膨润土组成微粒系统可提高麦草浆的滤水性和留着率，并且对强度影响不大。
- Preparation of Quaternary Ammonium Amphoteric PAM and Its Effect on Retention and Drainability of Wheat Straw Pulp 季铵型两性PAM对麦草浆的助留助滤作用
- retention and drainability 助留助滤
- Characterized by hypertension and fluid retention and albuminuria. 特征是高血压或尿蛋白。
- Retention and peak shape were as expected after cleaning. 清洗后保留时间和峰形都达到了预期效果。
- This, too, leads to better retention and faster learning. 这同样会使你更好地记忆知识并能够加快学习进度。
- The issue, retention and recall of document are under effective control. 文件的发放、保存、回收得到有效控制.
- The application of PEO/CF retention and drainage system was introduced as well. 并介绍了PEO/CF多元助留助滤体系。
- LVC contour has good retentivity and stability. 从LVC辊型上机情况看，LVC辊型有较好的辊形自保持性。
- In this paper we mainly study the shape retention and sliding of hanser . 本文中主要对马尾衬的弹挺性能和滑脱性能进行了系统研究。
- For indigestion , food retention and qi stagnation, diarrhea abdominal distension. 促进消化不良、食积气滞、腹泻、腹胀的康复。
- There are probably several factors responsible for water and salt retention and ascites in hepatic disease. 引起肝病患者水、盐潴留和腹水的原因可能不止一个。
- There are probably several factors re o ible for water and salt retention and ascites in hepatic disease. 引起肝病患者水、潴留和腹水的原因可能不止一个。
- I hit him fair and square on the jaw. 我不偏不倚打中他的下巴。
- WorkStep, WorkPrep, Training, New Deal for Disabled People, Job Retention and Rehabilitation, Pathway. 身心障碍者职业重建相关政策及计画。
- It is a fact of life and you must face it. 这是严酷的现实，你必须面对它。
- She and I can't live under the same roof. 她和我不能住在一起。
- Research on relationship between crop drought and soil water retention and supply characters in hilly red clayey soil. 低丘红壤作物易旱与土壤持水供水特性的关系。
- She had to scrimp and save to pay for her holiday. 她不得不为付假期的费用而苦苦攒钱。
