奠定

Through above improvement with perfect on antetype equipment foundation have made NMP-Ⅰtype metal nanometer particle preparation installation, so to have established material foundation for prepare metal and alloy nanometer particle.

通过以上的改进和完善在原型设备基础上制作了NMP-1型金属纳米微粒制备装置，从而为制备金属与合金纳米微粒奠定了物质基础。

Recombinant plasmid pFf-22-Trp operon was successfully constructed, and both the anthranilate synthase and tryptophan synthase activities of expressed product increased. It laid a foundation of construction of recombinant E. coli strain for production of tryptophan in a large scale.

已成功构建了重组表达质粒pET-22b-Trp operon，邻氨基苯甲酸合成酶和色氨酸合成酶的活性在大肠杆菌中得到了提高，为高产色氨酸基因工程菌的构建奠定了基础。

Based on the three dimensional surface data of the face and skull, methods of geometric analysis on them are presented through these parameters with their numerical calculating methods under the landmarks of the anthropologist and anthropometrist are proposed,which is the foundation of the statistical model that will be used in the field; 4Geometric analysis methods that based on the approximation coefficients of spherical harmonic functions are proposed.

以三维面皮和颅骨数据为基础，分别给出了基于公安法医学标志点和人体测量学标志点的几何分析主要途径和方法，确定了几何分析的主要参量，并给出了相关的计算方法，为建立颅面统计模型奠定基础； 4基于球面调和函数的颅面形态学的几何分析方法。

The paper studied the effect of 5-aminolevulinic acid on chlorophyll a, photosynthetic rate and chlorophyll fluorescence dynamics of Anthurium andraeanum.

探讨叶面喷施5-氨基乙酰丙酸对红掌光合作用及叶绿素荧光参数的影响，为花卉植物上合理施用ALA奠定基础。

The method could be a strong foundation for the design and implementation of networked antiaircraft fire control system.

该方法为网络化防空火控系统的设计与实现奠定了良好的基础。

The advent of spironolactone laid the anticancer drug in China's leading position in the international arena.

安体舒的问世，奠定了我国抗肿瘤药物在国际上的领先地位。

At present, these researches in this paper achieves anticipative objects, and are the basis of developing the high performance targets extraction system in the future.

本课题的研究基本达到了预期目标，对于进一步开发高性能的目标检测系统奠定了基础。

This result established a foundation for further isolation of antigenic peptide and autologous experiment.

为下一步分离MDV抗原肽及自体免疫实验的可行性奠定了理论基础。

Coli BL21, and to explore the antigenicity.

coli BL21中表达，研究其抗原性，为疫苗的开发奠定基础。

Recombinant S1 protein showed solid antigenicity. These results laid a foundation for the research of vaccine and neutralizing antibodies.

重组表达的S1蛋白具有较强的抗原性，为进一步的疫苗研究和抗体筛选奠定了基础。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。