多元素

In order to increase the number of grafting points, multi-amido polymers aminoehylaminopropyl poly(dimethyl siloxane and polyacylamide were first introduced to surface of PCU film, then grafted with APEG, finally, an ring-opening reaction of propane sultone on the PCPU surface was performed. The single hydroxyl PEG with sulfoammonium

用化学分析能谱分析聚合物表面元素，结果表明，与直接在表面接枝聚乙二醇衍生物的方法相比，先引入多官能团聚合物的方法明显提高了接枝率。

Based on the multi-target regional geochemical survey for surficial soil in Hetao area,Inner Mongolia,the background value of soil is analyzed.

根据内蒙古河套地区多目标区域地球化学调查的表层土壤分析结果，进行河套地区各种地球化学参数的确定，特别是表层土壤背景值的确定，对研究河套地区表层土壤中各元素的地球化学特征具有极为重要的意义。

Six new ligands and 2 mononuclear,5 binuclear,8 tetranuclear complexes all of which are new havebeen synthesised and characterized by elementalanalysis,electric conductance and IR,UV-Vis spactr-oscopic methods.

本文主要研究多核配合物中的磁交换相互作用。共合成了6个新配体，2个单核。5个双核和8个四核配合物，并用元素分析，红外，紫外一可见。

Two novel tridentate polypyridyl mixed-ligand cobalt [Co(H2Bzimpy)]3+ and ruthenium complexes were synthesized and characterized via elemental analysis and 1H NMR. The crystal structure of complex B was determined.

合成了两种新型三齿多吡啶钴 [Co(H2Bzimpy)]3+和钌混配配合物，用元素分析和1H NMR等对其结构进行了表征，测定了配合物B的晶体结构。

Two novel tridentate polypyridyl mixed-ligand cobalt [Co (H2Bzimpy)(superscript 3+)] and ruthenium complexes were synthesized and characterized via elemental analysis and (superscript 1)H NMR. The crystal structure of complex B was determined. The interactions between the complexes and calf thymus DNA were investigated with absorption and fluorescence spectroscopys. Photoactivated cleavage of pBR322DNA by the synthesized complexes were studied.

合成了两种新型三齿多吡啶钴[Co(H2Bzimpy)](上标 3+)和钌混配配合物，用元素分析和1HNMR等对其结构进行了表征，测定了配合物B的晶体结构用电子吸收光谱和荧光光谱等方法研究了配合物与小牛胸腺DNA的相互作用以及配合物对pBR322DNA的断裂作用。

Webpage design art, a combination of creation and technology, includes visual and audio touch as well as model design with five characteristics of continuance, multi-polar, comprehensiveness, uncontrollability as well as combination of art and technology, and the article concludes that beautifulness and function are both subject to the webpage them upon clear statement on the relationship of webpage design and website theme.

可以认为网页艺术设计是艺术与技术的高度统一，网页艺术设计包括视听元素与版式设计两项内容：以主题鲜明、形式与内容统一、强调整体为设计原则；具有交互性与持续性、多唯性、综合性、版式的不可控性、艺术与技术结合的紧密性等五个特点。在明确了网页艺术设计与网站主题的关系基础上，提出了&美&和&功能&都是为了更好地表达网站主题这一观点。

Factor analysis was employed to reduce the number of parameters deduced from multiple radiometric methods. The derived principal components f1, f2 are undependent with each other and of identified geological means. The trend analysis on f1 and f2 was conducted to extract the remainder anomalies which reflect the radioactivity elements enrichment formed by fracture structures and locate the spatial positions of thermal underground water.

对于由多种放射性方法造成的多参数，采用了因子分析方法以降低参数量，组成互不干扰而地质意义明确的主成份分量f1、f2，继而对f1、f2进行趋势分析，提取了由构造断裂造成的的放射性元素富集的剩余异常，圈定出地下热储的空间位置。

Robust strict positive real stabilization problem is formulated, and related stabilization criteria for uncertain systems with parameter variations and unstructural perturbations estabilished by Wei are derived.

把Kokame-Mori关于区间多项式阵的稳定性结果一般化到了矩阵的每个元素不再仅是一个区间多项式，而是多个区间多项式在多项式环上线性组合的情况。

This paper, through study of narrative background, narrative connotation, narrative method and narrative function, mainly explain that the contemporary American horror film more and more break free from tradition and combine a mere illusion with horror realistic daily life on the basic of assimil...

本文通过对美国当代恐怖电影的叙事语境、叙事景观、叙事特征、叙事功能的研究，着重阐释美国当代恐怖电影在继承以往经典恐怖电影部分叙事元素的基础上，更多地是打破传统，将虚幻的恐怖想象越来越紧密地与现实的恐怖生活相结合，力图重新建构一个具有后现代特征的叙事模式。这种新的叙事模式为观照美国恐怖电影的未来走向和中国电影的发展提供了参考和借鉴。

The first case is the variable depth with a fixed notch-width and the second case is variable width with a fixed notch-depth. It can be observed fromthe moment-curvature curve of the first case that the magnitude of the moment is larger for the deeper depth than that for the shallow depth.

由有限元素ANSYS 分析结果可以观察出，在控制固定曲度做循环弯曲负载时，弯矩－曲度曲线图显示出，在固定凹槽的宽度，当深度较浅时，达到设定的控制曲度所需施加的弯矩相对於凹槽深度较大的圆管要大的多。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新