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- The capabilities in nutrient controlled/slow release were related to types, water absorbent rates and coating rates of SAP. 控/缓释性能与高吸水性树脂的类型、吸水倍率及用量有关。
- Effects of Chemical Fertilizers on Water Absorbent Rate of Super Absorbent Polymers and Their Adsorption and Fixation 不同肥料对高吸水性树脂吸水倍率的影响及养分吸持研究
- water absorbent rate 吸水倍率
- Soluble air bubbles in non ion water absorb on surface of fibres woving filter media and clug proes in filter media,so that the permeation rate decreases. 水中所溶解的气体会吸际于过滤介质的纤维表面,并将滤布的孔隙堵塞,从而使过滤介质的透水速率逐渐降低。
- Soluble air bubbles in non-ion water absorb on surface of fibres woving filtermedia and clug proes in filter media,so that the permeation rate decreases. 水中所溶解的气体会吸际于过滤介质的纤维表面,并将滤布的孔隙堵塞,从而使过滤介质的透水速率逐渐降低。
- water absorbing rate 吸水率
- The absorb rate of alveolar bone in telescope repair was much lower than that in clasp (P<0.01). 套入式可摘局部基牙的齿槽骨吸收率明显低于卡环式可摘局部义齿(P<0.;01)。
- Application of high water absorbent resins in medical and sanitary fields is discussed. 介绍高吸水性树脂在医疗和卫生用品方面的应用情况。
- In this paper, research and development of PVA super water absorbent resin are introduced. 介绍了聚乙烯醇(PVA)系高吸水树脂的国内外研究开发情况。
- Popped corns can be added to milk to increase the settling time in the stomach, which can improve the absorb rate of the nutrition. 膨脆谷物可添加在牛奶中食用,可增加牛奶在胃中的停留时间,显著提高营养的吸收率。
- The new synthesis technology of starch graft acrylic acid of high water absorbent resin has been investigated. 研究了淀粉接枝丙烯酸制备高吸水树脂的新工艺。
- The results showed that earlier absorbency rate and water - holding performance increased, saturation absorbency decreased after HMAC added. 结果表明,加入HMAC阳离子单体,高吸水树脂的耐盐性增加,初始吸水速率增加,饱和吸水率下降,且高温高压下保水性增强。
- Carbonic acid is formed when water absorbs carbon dioxide. 当水吸收二氧化碳时,即产生碳酸。
- Researching the light absorbent rate of extraction of green tea and oolong by high speed centrifugal machine, explore the relation of tea drink' s deposition and high speed centrifugal machine. 研究绿茶和乌龙茶提取液通过高速离心前后的透光率的变化,探索高速离心工艺对茶饮料产生沉淀的影响。
- Abstract: A high water absorbent polyacrylic acid was obtained by inverse suspension polymerization in the system of cyclohexane as linked phase and water as dispersed phase. 摘 要: 环己烷为连续相,水为分散相,采用反相悬浮聚合法合成了聚丙烯酸高吸水性树脂。
- Fireproof The material is A class frameless one tested state authority institute.The water absorb and max fire durability meet the demand for light inner partition completely. 耐火阻燃经国家权威机构检测该材料为级不燃性材料,用其构成的墙体及钢结构保护耐火极限远远高于国家标准。
- Repeat water absorbing ability of SAPs was a important index of endurance. 保水剂在土壤中的吸水倍率,是衡量保水剂持水能力的一项重要指标。
- As proved, the absorbability rate of effective elements of nanometer pearl powder is 96%, yet the rate of normal pearl powder is only 30%. 根据验证,纳米珍珠粉有效成分吸收率为96%25,而普通针珠粉有效成分吸收率仅为30%25。
- According to the theory of indirect evaporative cooler,heat can be taken away through water evaporation by wrapping water absorbent film on the cooling surface of air conditioner condenser. 应用间接蒸发散热的原理,在空调冷凝器表面包覆吸水膜,利用水蒸发带走热量。