粒

The results indicated that different media had different influence on the polymerizing process, the conversion, the actual yield of microspheres, as well as the average diameter and distribution of microspheres.

结果表明，不同的分散介质对聚合过程、反应转化率、产品实际收率以及微球的平均粒径和粒径分布均有不同的影响。

Orthogonal design was used to optimize the preparation methods on the basis of single factor pretests; and the permeation tests in vitro were performed in modified Franz diffusion cells.Result: The optimum formula was: pH was equal to 7.3, the ratio of lecithin to sodium deoxycholate is 70/20, the weight of VCR is 10 mg, hydrating time is 30 minutes.

采用干膜超声法通过正交试验优化制备工艺；激光散射粒径分析仪测量粒径及其分布，透射电镜观察形态，HPLC测定包封率；改良的Franz扩散池进行体外透皮试验。

Further study showed that quanta size effect is the reason of ultraviolet absorption and blue shift ofabsorption peak.The prepared nano-ZnO was used in NR-SBR-BR composites, the investigation showed that the vulcanization would be proponed when very small amount of nano-ZnO was added. However, as more nano-ZnO was added and the smaller the particle size was, the shorter the vulcanization time was.

用几种不同粒径的纳米氧化锌取代普通氧化锌，应用于以NR-BR-SBR为基体的橡胶复合材料中，研究了不同粒径的纳米氧化锌对橡胶复合材料硫化时间、常规力学性能、耐老化性能及摩擦磨损性能的影响并与加入普通氧化锌的传统橡胶体系进行了 l厂b文通人学顾＊咐穴生学位沦义摘罗比较。

In this paper, the simulation four fractions recipe technology was developed based on the initial three fractions proportioning system.

本文阐述了在原有三粒级配料系统的基础上，开发了模拟四粒级炭阳极配方技术。

DNA immunization with the Sj16 gene Plasmid DNA was prepared by QIAGEN plasmid mega kit and redissolved in NS at a final concentration of 1μg/μl.

Sj16基因DNA免疫研究用QIAGEN Plasmid mega大量质粒提试剂盒大量制备高纯度的pcDNA〓-Sj16、pcDNA〓和pUC19质粒DNA。

The silts dredged from ocean, lake and river always have different clay contents which lead to different strength of solidified silts.

采用人工配制不同黏粒含量的淤泥研究黏粒含量对固化淤泥力学性质的影响。

Study on the Effect of Slimes on Flotation of Zinc Oxide Mineral;2. The Determination for Eight Kinds of Elements in Wudalianchi Slime by Using Flame Atomic Absorption Spectrum;3. Test of reducing slime of oxidized zinc ore by using stirring mill has been carried out.

结果表明，搅拌磨能减少次生矿泥的产生，其原因主要是搅拌磨具有选择性破碎和自分级作用，粗粒级矿石受到的破碎作用力较强，而细粒级矿石受到较小的破碎作用力。

Soap soap is a carboxylate compound with excellent wetting, dispersing and washing power for a textile dyeing soaping and washing equipment fast.

皂粒皂粒是羧酸盐复合化合物，具有优良的润湿、分散和净洗能力，适用于纺织品染色后的皂洗和生产设备的快速洗涤。

And later the tubed one is cert.

一更两粒糖，我只包了一粒。。。。。

Fne result demonstrated that the nitrogen absorbing ratio, physiological utilization ratio and utilization ratio had significant differences among different types and varieties, with vining small kernel typeXiyangsheng higheast, over four times higher than the lowest multiple kernel type Silihong.

结果表明：花生的N素吸收效率、N素生理利用效率、N素利用效率不同类型品种间存在显著差异。3项指标均以龙生型品种西洋生为最高，以多粒型品种四粒红最低。前者是后者的4倍以上。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。