粒化

In addition, it is also demonstrated that the haloid ions co-absorbed on the assembly play an important role in controlling the charge transfer between PATP and silver substrate.

4利用聚乙烯吡咯烷酮共聚对聚苯乙烯微球的表面改性进行碘催化剂的固定化，制备粒径均一、可循环使用的催化剂微粒。

The neuroendocrine cells in fresh specimens of 40 prostatic carcinoma,20 benign prostatic hyperplasic and 10 normal prostatic tissues were studied with transmission electron microscopy and their immunohistochemical charatreristics were contrasted by using anti-CgA,NSE and six kinds of hormonal antibody under TEM.Carcinomatous NE cell were found in 32 out of 40 cases with prostatic carcinoma.

应用透射电镜技术对40例前列腺癌、20例前列腺增生症及10例正常前列腺组织的神经内分泌细胞进行观察，并与抗嗜铬粒蛋白A、神经元特异性烯醇化酶和6种激素抗体免疫组化技术进行对比观察。

Based on the analysis of the occurrence characteristics of gold bearing pyrite veins in the area and its microscopic characteristics the paper explained the origin of mineralized veins using the principle of water pressure caused fracturing and further discussed the mechanism of holding and releasing super pressure fluid combined with the evolvement of the ore controlling structure recognizing the relation of idiomorphic coarse pyrite formed at the initial ore forming stage with gold enrichment .

在分析矿区内含金黄铁矿脉的产出特征以及镜下特征的基础上，应用水压致裂的原理来解释矿化细脉的成因，并结合控矿构造的演化，进一步阐述超高压流体的保持与释放机制，重新认识了成矿初期阶段中形成的自形粗粒黄铁矿与金富集之间的关系。

In conclusion, a prokaryotic plasmid, encoding the fusion gene of single-chain variable fragment with MCP-3 and expressing idiotype protein vaccination against B cell lymphoma, was constructed correctly.

本研究成功构建鼠源scFv片段与趋化因子MCP-3融合的独特型B细胞淋巴瘤疫苗表达质粒pGLo/scFv- MCP-3，并实现融合蛋白的初步表达。

The latest fine-grained granite Rb-Sr isochronic age is (151±5) Ma.

最晚的细粒花岗岩 Rb-Sr等时线年龄为( 15 1± 5 )Ma，低温蚀变和矿化的时代约为 13 6Ma。

Silver nanoparticles with average particle size ranging from 2 to 131nm were manipulatively synthesized starting from silver nitrate using 10 kinds of different functional group-containing organic modifiers, such as polyvinylpyrrolidone, tween-80, sodium dodecyl sulfate, sodium polyacrylate, polyethylene glycol, D-sorbitol, sodium dodecyl sulfonate, sodium dodecylbenzene sulfonate, polyvinyl alcohol, cetyltrimethylammonium bromide, at room temperature.

摘 要：选择10种含有不同官能团的有机物为表面修饰剂，如聚乙烯吡咯烷酮、吐温-80、十二烷基硫酸钠、聚丙烯酸钠、聚乙二醇、山梨醇、十二烷基磺酸钠、聚乙烯醇、十二烷基苯磺酸钠和十六烷基三甲基溴化铵等，在室温下进行了平均粒径在2～131nm范围内纳米银颗粒的控制合成研究。

Small amount of metaphosphoric acid is produced and remained on fiber.

磷酸致孔的机理主要是磷酸珠粒的阻碍造成类石墨微晶片层发展不完善，堆叠时发生扭曲或形成缺陷，磷酸与纤维素分子的酯化对微孔的生成有影响。

The nucleus of mature egg cell was located at the micropylar end and a great deal of starch grains were in the cytoplasm surrounding the nucleus.

胚囊发育为蓼型，反足细胞分裂形成反足组织，反足组织含有大量淀粉粒，反足细胞直到胚乳细胞化时才退化，反足细胞在胚和胚乳发育中起着积极作用。

Low- protons can be efficiently heated by the enhanced Alfvén waves. And this efficient heating process is attributed to nonresonant wave-particle scattering that leads to randomize protons motion.

本文的研究重点是日冕加热过程的准线性动理学，即低的质子能被阿尔芬波有效加热的问题，这一有效加热主要是由于波粒非共振散射使粒子运动无规化而实现的。

Finally the application of the homemade ODS for MSPD and the economical availability of the product was evaluated. Results show as the following: 1. It is a simple method for the preparation of a bonded octadecyl phase which has large particle and high extent of coverage of the bonded phase.

研究结果表明：①采用大粒径无定形硅胶为基质，选择十八烷基三氯硅烷为硅烷化试剂，完整地合成了一种大颗粒、高表面积的ODS键合相，合成的ODS可作为基质固相分散MSPD的固相分散剂，用于样品的前处理。

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。