用试验方法对淹没状态下高分子添加剂射流轴向动压力分布进行了研究。
The influence of high molecular polymer additive on the structure of jet is studied.
在清水旋转射流研究的基础上，研究了高分子聚合物添加剂对旋转射流结构特性及破岩效率的影响规律。
Based on water rotary jet study, the influence rules of macromolecule polymer additives on the configuration character and erosion effect of rotary jet are studied.
并进一步在磨料射流中加入高分子聚合物添加剂，实验证明，高分子减阻剂同样对磨料射流性能有改善。
It proves by further experiment that high polymer additives in the abrasive water jet also bring about the improvement on the jet performance.
采用热分析法研究了无机添加剂对硝酸铵晶型转变的影响，并用高分子表面处理剂对硝酸铵进行表面处理。
The effect of inorganic additives on an's crystal pattern transition is studied by DSC method, and the surface treatment of an is investigated by polymer surfactant.
使用了不同分子结构的高分子阴离子型表面活性剂作为添加剂制备水煤浆。
Polymer surfactants with different structures were used as the additives to prepare the coal water mixture.
利用高分子膜特有的性质及配合适当添加剂来达到对果树多方面的保护并取得了理想效果。
With special properties of polymer emulsion and some additives, the coating composition gives fruit trees multiple protection by spraying on them and has achieved good effects.
溶剂型颜料墨水属多组分复杂样品，含有颜料、包裹颜料的高分子树脂胶囊、可溶性树脂及其他添加剂。
Solventbase pigment ink is a multicomponents solution: pigment powder covered with resin microcapsule, soluble resin, solvents and other additives.
考察了相关制膜参数如溶剂、高分子液晶的浓度、聚砜的浓度、添加剂的用量、蒸发温度和蒸发时间等对超滤膜性能的影响。
The influence of preparation parameters, such as solvent, the concentrate of LCP, PS, addictive, evaporation temperature and time, on the properties of UF membrane were studied.
介绍了在原料中加入聚合高分子活性添加剂以提高催化裂化轻质油收率、降低焦炭产率（即强化催化裂化反应过程）的机理。
Mechanisms to enhance FCC light oil yield and to lower the coke yield(i. e. strengthening FCC process) by adding polymeric active additives in the feedstock were introduced.
刺云实胶是由半乳甘露聚糖组成的高分子量多糖类物质，在我国可作为食品添加剂增稠剂使用。
Tara gum, a kind of macromolecular polysaccharide consists of galactomannan, which can be applied as thickener in food industry.
由高分子聚乙烯和添加剂合成。
SF系列道路接缝粘结胶带是采用沥青、多种高分子材料及多种添加剂，在特定的工艺条件下复合制成的聚合物密封接缝胶带。
SF series of road asphalt joints adhesive tape was produced with a variety of polymer materials and additives, using specific process conditions.
所述的红外隐身纤维由高分子基体材料、低红外发射率粉体以及添加剂制成。
The infrared camouflage fiber is prepared with a polymer matrix material, low-infrared-emissivity powder and additives.
所述的红外隐身纤维由高分子基体材料、低红外发射率粉体以及添加剂制成。
The infrared camouflage fiber is prepared with a polymer matrix material, low-infrared-emissivity powder and additives.
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