英汉例句

• on the basis of experiment design, the feasibility study on dispersion polymerization of styrene assist-initiated through ultrasonic irradiation was done.

  通过实验研究和理论分析，提出了超声波场作用下分散聚合的反应是分区域分阶段逐步进行的反应机理。

• microspheres fabricated by dispersion polymerization have good mono-dispersion, the particle size can be synthesized from several hundred nanometers to a few microns.

  分散聚合得到的微球具有很好的单一分散性，其粒径在几百个纳米到几个微米之间。

• the dispersion polymerization and the mechanism of nucleation and stabilization were introduced. the research progress of dispersion polymerization in recent years was reviewed.

  介绍了分散聚合反应及其成核和稳定机理，并对分散聚合反应的研究进展情况进行了概述。

• then the magnetic polymer microspheres were prepared by the dispersion polymerization with ferrofluid.

  进而采用磁流体存在下的分散聚合法制得了磁性聚合物微球。

• progress on dispersion polymerization of acrylamide was summarized and development tendency was previewed.

  综述了聚丙烯酰胺的分散聚合的研究现状，并对其发展作了展望。

• the results showed that dispersion polymerization of acrylamide(am) was successful. these products were applied in bamboo pulp waste water as flocculant. the results showed that cpam had goo…

  将所得阳离子聚丙烯酰胺乳液（c pam）与聚硅氯化铝配合使用处理竹浆废水，结果表明自制阳离子聚丙烯酰胺具有良好的絮凝性能。

• dispersion polymerization has been applied in many fields, such as coating, bioengineering, medicine, information technology, chemical industry and etc.

  分散聚合方法已被应用于许多领域，如涂料工业、生物工程、医学、信息产业、化学工业等。

• copolymer particles consisting of acrylamide (am) and n, n-dimethyl aminoethyl acrylate methyl chloride quarternary (dac) were prepared by dispersion polymerization in a salt solution.

  以丙烯酰胺（am）和丙烯酰氧乙基三甲基氯化铵（dac）为共聚单体，采用分散聚合法在无机盐水溶液中得到了性能稳定的聚合物乳液。

• objective: to investigate the influence of dispersing medium and monomer dosage of dispersion polymerization on the particle size the distribution width of the polystyrene microspheres.

  目的：观察分散聚合法中分散介质及单体用量对聚苯乙烯微球粒径与分布宽度的影响。

• the progress in the six kinds of water soluble polymers' dispersion polymerization is summarized in this article.

  综述了丙烯酰胺等六类水溶性单体分散聚合的研究现状。

• polymerization methods and the application researches of monodisperse polymer microspheres are summarized and dispersion polymerization and seeded polymerization are discussed in detail.

  综述了单分散聚合物微球的制备方法和研究进展，具体介绍了分散聚合和种子聚合。

• the routes for synthesis of microspheres include emulsion polymerization suspension polymerization dispersion polymerization and precipitation polymerization.

  高分子微球制备方法有乳液聚合、悬浮聚合、分散聚合、沉淀聚合等。