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1·Polyketone resin is high molecular polymer.

聚醛树脂为高分子聚合物。

2·The influence of high molecular polymer additive on the structure of jet is studied.

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。

3·The infrared spectra show that the modified polyacrylamide is a high molecular polymer with special structure.

红外图谱显示，该聚丙烯酰胺是一种具有特殊结构的有机高分子化合物。

4·The drag of flow in pipes can be greatly reduced by adding a very small amount of high molecular polymer to water.

在清水里加入微量的高分子聚合物，可以大大降低管路阻力。

5·The preparation and application of high molecular polymer ultrasound contrast agents were reviewed in this article.

本文就高分子材料超声造影剂的制备及其应用研究进展作一简要综述。

6·The inorganic mineral combined with modified high molecular polymer can increase the permeability of coated fertilizer.

无机矿物质与改性高分子聚合物共混，能够提高肥料包膜的透性。

7·PLGA is a kind of degradable high molecular polymer with good biocompatibility. Drug connected have the function of control release.

聚乳酸乙醇酸（PLGA）是一种可降解的高分子聚合物，其对药物具有缓释作用，且有较好的生物相容性。

8·Dispersive dye-starch was fixed in a carrier by cross linking reaction of starch and high molecular polymer and dye-starch film was formed.

通过淀粉与高聚物交联反应将制备的分散状染色淀粉固着于高分子载体上，形成染色淀粉薄膜。

9·The electrode material is a metal electrode material jointly decorated by a conductive high molecular polymer with synergy and transition metal nanometer particles.

本发明的电极材料为具有协同作用的导电高分子聚合物和过渡金属纳米粒子共同修饰的金属电极材料。

10·Objective to explore a way to produce a novel high molecular polymer ultrasound contrast agents, and to explore its effect of enhancing ultrasound imaging in vitro experiment.

目的探索应用人工合成高分子聚合材料制备微泡超声造影剂的方法并观察其体外显影效果。