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- Keywords high substitution;cationic starch;cationic guar gum;waste pulp stickies; 高取代度;阳离子淀粉;阳离子瓜尔胶;废纸浆胶粘物;
- Thirdly, high substitution rates of other factors unambiguously enhance the effects of wage changes on employment. 其他要素的可替代性高有助于促进工资的就业效应;
- Hydroxypropylated tapioca starch with high substitution solution had shear-thinning nature. 高取代度羟丙基淀粉溶液具有剪切稀化性质。
- The effect of factors on the apparent viscosity of hydroxypropylated tapioca starch with high substitution solution was studied. 研究结果表明:在一定范围内升高反应温度,延长反应时间和增加环氧丙烷用量,有助于提高产物的分子取代度;
- The etherification of starch and chloroacetic acid under alkalinity condition was introduced and the high substitution carboxyl methyl starch was prepared in this paper. 用淀粉与氯乙酸在碱性条件下发生醚化反应制备了较高取代度羧甲基淀粉。
- Keyword: high speed railway; vertical curve section; contact wire; sag; setting. 关键词:高速铁路;竖曲线地段;接触线;弛度;设置
- The best technical conditions were determined to obtain higher substitution CMC by the orthogonal experiment. 以取代度为目标,用正交实验方法确定了最佳工艺条件,制得较高取代度CMC。
- Keywords High volume hemofiltration;The substitution fluid;Composition; 高容量血液滤过;置换液;配方;
- Keywords high salt waste water;calcium sulphurate; 高盐废水;硫酸钙;
- Keywords high Cl - concentration COD sequestrate; 高氯离子浓度;COD;掩蔽;
- Keywords High mickel matte;Oxidant;Floatation; 高冰镍;氧化剂;浮选;
- Keywords High altitude Pituitary hormone CLIA RLA; 关键词高原;垂体激素;化学发光法;放免法;
- Keywords high altitude polycythemia;rhinorrhagia; 高原红细胞增多症;鼻出血;
- Keywords High galactin disease;Nursing;Method; 高泌乳素血症;护理;方法;
- Keywords high stress;laneway;support; 高应力;巷道;支护;
- Keywords high alloyage;metal spray;organic layer; 高合金化;金属喷涂;有机涂层;
- Keywords High pressure;photophysics;photochemistry; 超高压;光物理;光化学;
- Keywords high squqre plansifter blowby measure; 高方筛;窜漏;措施;
- Keywords high professional title;tenue system; 高级专业技术职务;任期制;
- Keywords high altitude;appendicular disease; 关键词高海拔;阑尾疾病;