结构体

The ablative performance of C/C composites with different carbon matrix was investigated by stagnation point ablation test.

炭基体在C/C复合材料的组成中占有很大的比重，因此炭基体不同的结构状态往往对C/C复合材料的各项性能有显著的影响。

This book describes the current knowledge of the structure of complement components and of complement activator and inhibitory molecules.

本书介绍了目前关于补体组分以及补体活化和抑制分子的结构学知识。

Based on statistical analysis of disced rock cores and rockburst about rock mass in exploration adit at the dam site where high ground stressis surrounded the causes of high ground stress are discussed in many respects, combined with characteristics of ground stress field, including the power source condition which is the regional tectonic setting and geological conditions, power storage conditions which is characteristic of lithology and structure of rock mass, power transformation and adjustment which is late reformation of rock mass. It is considered that high ground stress release is synthetical result caused by factors mentioned above.

针对坝区特定的高应力条件下岩体的应力释放现象，包括岩芯饼裂和勘探平硐岩爆发育普遍的特征，在统计分析的基础上，从力源条件-区域构造背景和地质构造条件、能力存储条件-岩性特征和岩体结构条件、后期演化-能量释放、转换与调整等分析的基础上，结合坝区地应力场分布的特征阐述了坝址区高地应力成因，认为坝区高地应力释放现象是上述各因素综合作用的结果。

The tension stress distribution of the aerostat envelope under windless condition is obtained using the FE model, and critical regions with high stress are pointed out. The calculated value of tethering force fits well with the theoretical one. The results are instructive for the safety evaluation and design of aerostat structures.

应用此技术建立了无风载条件下浮空器囊体张应力分布的有限元分析模型，给出了囊体的张应力分布情况并指出危险应力区域，对系留力的计算值与理论值吻合较好，计算结果对浮空器结构安全评估及设计具有一定的理论指导意义。

The structure of cell wall was not destroyed by the algaecide. So we could know: after being contacted with the algae, the algaecide could penetrate the cell wall and reacted with the protein directly, damaging the function of cell and killing the cell at last.Furthermore, we blended the isothiazolone with the high polymer, such as chitin, chitosan and poly, and prepared the slow-release drug films.

实验发现，异噻唑啉酮对棕囊藻的细胞形态结构破坏程度不大，表明了异噻唑啉酮对藻体的细胞壁、细胞膜具有很强的穿透作用，能够快速穿透细胞壁和细胞膜，与细胞内部的蛋白质作用，抑制细胞生理功能的正常发挥，导致藻体死亡。

Chapter Four: Discuss in detail the characteristics of the narrative manner and the narrative structure in the novels. The application of the allegoric manner and the chimerical manner makes the novels not only be tinged with the fantastic-magic esthetical color, but have the function to reveal the profound themes,which make the novels reach a quite high artistic level.

第四章针对阎连科小说在叙述文体和叙述结构方面的表现特征展开了详尽的论述，寓言体和狂想体的运用使得阎连科小说既产生了荒诞魔幻的美学风格，又具备了揭示深刻主题的功能，而这两者的综合体现标志着阎连科小说相当的艺术水准。

With results of scanning electron microscope analysis, aloin can directly act on the cell wall of bacteria and damage their outer structure and change their configuration.

利用扫描电镜研究了芦荟苷对菌体的作用，它的作用是直接作用于菌体细胞，破坏菌体形态和结构。

Meanwhile, we highlight several research corners for future further study, the trade-offs on resource allocation within perennial plant had not been proved, the relationship of neighbor effects and reproductive allocation was still not so clear for individual plant, there was no definite conclusion on perennial plant reproductive strategy under different neighbor effects and different habitats. The relationship between reproductive allocation and sexual allocation , the cause of resource distribution in anthotaxy structure, the similarities and differences of reproductive allocation and the maintain mechanism within all kinds of reproductivest rategy need a further investigation. In addition, a molecular study is required for explaining the variation mechanism and the biological meanings on seed size research.

指出生活史研究仍存在不足首先是研究内容上，资源分配在多年生植物中的权衡仍未被有力证明，邻体效应与繁殖分配的关系在个体水平上仍不明了，多年生植物在不同邻体效应和生境下将采取何种繁殖对策目前尚无明确的结论；繁殖分配与性分配之间的关系，引起花序结构上资源分配差异的原因，各种繁殖对策中繁殖分配异同与维持机制等问题仍有待于进一步的研究；种子大小的变异机制以及生物学意义仍未得到令人满意的答复，更需分子水平上的研究来解释其机理。

The effects of the mutation of some conserved residues on the structure, stability and redox potential of cytochrome 〓 have been discussed based on the structural comparison of the five mutants with wild type Tb5, respectively.

为阐明某些保守残基在细胞色素〓的结构和功能的相互关系以及电子传递过程中所起的作用，探讨制约或影响细胞色素〓的构效关系的主要因素，本论文对野生型Tb5及其一系列突变体进行了结构比较，并根据这些结果对细胞色素〓的三维结构与生物功能的相互关系进行了初步探讨。

Firstly, this paper has discussed the theory and application of Agent and Multi-agent system,and gives Formalisation of AA for RTAIS,This Agent Architecture comprises tow levels of agents, the RTAIS Agent,and a set of agentwithin it,and finally,gives an example of simulation system of Intelligent Campaign Decision Based on AA,shows that this model not only meets the time restriction of hard real-time system,,but also bings an higher intelligence to it if being used in real-time intelligent syt...

该文首先对Agent和多Agent系统的理论和应用进行了概述，提出一种用于实时人工智能系统的多Agent结构模型AA的形式化描述，这种Agent结构包含两层Agent，即RTAISAgent和AA内部的一组Agent体，并介绍基于该模型的舰艇协同攻击潜艇的仿真系统的实例，证明AA结构模型应用于实时智能系统，不仅能适应强实时系统的实时性要求，而且提供了更高的智能水平。

It was Napoleon, the immense somnambulist of this dream which had crumbled, essaying once more to advance.

那人便是拿破仑，梦游中的巨人，他还想往前走，去追寻那崩塌了的幻境。

This method alleviates the highly dependent on domain knowledge experts. The quality and efficiency of the KBS were improved.

使用这种设计方法减小了对领域知识专家的严重依赖，提高了知识系统开发的质量和效率。