基本思想

In the chapter two, the paper analyses the traits of the readers\' thought, their literary ideas and influence, and experience of their life, such as Lu Xun, Mao Ze-dong, Guo Mo-ruo, Ba Jin, Zho Yang and Yao Wen-yuan.

本章首先对中国文学古今演变中读者和作者的三大特征和三大特性进行了一个概括和梳理，然后对权势权威型读者进行了基本的界定，并且对他们的身份特征，历史变化和思想特点等方面进行了具体分析。

During the period from the founding of New China to the preliminary completion of socialism reform, the party put forward the policy named as "solidarity, education and renovation" for pre-revolution intellectuals, and positively practiced the policy from aspects of operations arranging, political terms and employment, thought remolding. Due to the policy during the period was proper basically, it push on the start of modernization process of China.

从新中国建立到社会主义改造基本完成，党对知识分子提出了&团结、教育、改造&的政策，并从工作安排、政治待遇、思想改造等方面积极落实这一政策，这一时期的政策从整体和主流上看，是比较正确的，从而推动了中国现代化进程的启动。

The author has analyzed the history and the present of domestic and abroad science education, and studied some representative curriculum theory, scientific inquiry theory, Thalers Objective Theory and CIPP Evaluative Theory, hi order to systemically study the chemical part in Properties of Matter, the author presents a model at first.

为了建立本研究的理论基础，研究者首先对国内外科学教育的历史和现状进行了分析和梳理，对比较有代表性的课程理论进行了学习和归纳，并将建构主义课程理论的观点和后现代主义课程理论的部分思想、科学探究理论以及泰勒的目标达成模式及CIPP评价理论作为本研究的基本理论依据。

It is becoming a historical and practical topic that the management science with Chinese characteristics is innovated.Taking Chinese he-he philosophy as the guidance,the innovational theory system of he-he management is a developing management science with Chinese characters,in which Chinese history and cultures over five thousand years are sublated,Chinese traditional he-he philosophy is drawn lessen from,t...

和合管理&就是立足于中华民族5000年的历史文化扬弃，以中国和合哲学思想为基本指导原则，以中国传统的和合管理为历史借鉴，贯彻&古为今用&和&洋为中用的原则，结合今天中国改革开放和市场经济深入发展的实际，同时吸收西方管理理论和管理实践中的有益内容，从而探索具有中国特色的管理理论。

After a lengthy medieval conservative religion thoughts tightly, Renaissance movement of body beauty inspired human body beauty, type, the pursue, almost all curvaceous women of all classes with unprecedented enthusiasm, build and improve their measurements curves, therefore, sequinned bodice and waist clip has become the essential at European women's underwear.

在经历了漫长的中世纪保守宗教思想的禁锢之后，文艺复兴运动激发了人类对身材美、型体美、曲线美的追求，几乎所有阶层的女性都以前所未有的热情，建造和改善自己的三围曲线，因此，紧身胸衣和腰夹成为了当时欧洲女性必备的基本内衣。

After a lengthy medieval conservative religion thoughts tightly, Renaissance movement of body beauty inspired human body beauty, type, the pursue, almost all curvaceous women of all classes with unprecedented enthusiasm, build and improve their measurements curves, therefore, sequinned bodice and waist clip has become the essential at European women's underwear.

在经历了漫长的中世纪守旧宗教思想的禁锢之后，文艺复兴运动激发了人类对身材美、型体美、曲线美的追求，几乎所有阶层的女性都以前所未有的热情，建筑和改善自己的三围曲线，因此，紧身胸衣和腰夹成为了当时欧洲女性必备的基本亵服。

The first part of this thesis emphasizes on the framework design for visual saliency detection.

论文第一部分集中讨论了视觉显著性检测的基本处理思想。

Recluses regarded Zhuang Zi's freedom spirit as their reasonable principles to withdraw from society and live in solitude. They used his relativism to observe the ups and downs in real life and filled their hermit life with cultural activities, which turned life valued and civilized.

唐代隐士以庄子的自由精神为隐居不仕的基本理念，借鉴其相对主义的思想，坦然看待荣辱穷达，快意乐观的生活，以文化活动来充实其隐逸生活和自由心灵，从而使生命价值文明化。

The paper investigates both block-type pilot linear minimum mean square error algorithm and IEEE802.16 OFDM channel estimation analysis. Simulation results confirm the block-type pilot structure is more suitable for IEEE802.16 system. An optimal pilot setting algorithm, based on space frequency domain, is explored and the pilot chart is presented. The proposed algorithm finds its application in MIMO-OFDM. Simulation results show the algorithm presents a good approximation to the perfect channel state information curve, with about 2dB difference in SNR. The simulation results also demonstrate the algorithm achieves fairly high stability in the environment of fast fading, performance of the proposed algorithm is better that of pilot training channel estimation.3. Taking into account the characteristics of IEEE802.16 OFDM system, OFDM system simulation platform is constructed in Matlab, exploiting simulink as a tool. OFDM modulation and demodulation simulation system are configured on LabVIEW platform. All the system signal processing is simulated, including defining system parameters, designing modulation model, and verifying all the proposed algorithms under different environments, such as white Gaussian noise, multi-path fading, with or without guard interval etc. Bit error performance is evaluated. The research provides valid theoretical basis for practical OFDM system performance evaluation.4. Taking advantage of software radio, the paper designs a hardware platform with both 256-IFFT/FFT and 512-IFFT/FFT OFDM schemes co-existing in one platform. You can predetermine one from the two schemes to carry out almost the same model function with different system performance and parameter setting.5. Referring to IEEE802.16 standard, the paper proposes a design method for generating signals and frames suitable for laboratory investigations implemented in laboratory environment.6. Based on 6701evm digital evaluation card, combined with analogy front-end, the paper designs a DSP software model to deal with baseband signal processing. An overall OFDM scheme, with modulation and demodulation function, is accomplished.

讨论分析了MIMO-OFDM中一种基于空频域的最优导频设置算法，给出了导频图案，通过仿真实验表明，该算法与理想的信道状态信息曲线非常接近，信噪比差距约在2dB左右，并且在快衰落条件下具有较好的稳定性，其性能要优于基于前导训练的信道估计方法。3、根据IEEE802.16OFDM系统特点，论文分别在Matlab中应用Simulink工具构建OFDM系统仿真平台、在LabVIEW平台上实现了OFDM调制解调仿真系统，模拟了整个系统的信号流程，进行了OFDM仿真系统参数的选择和调制模块的仿真设计、论证各算法性能，并根据各种不同的条件：例如高斯噪声、多径衰落、有无保护间隔等，对系统的误码特性进行了评估，为正确评价实际OFDM系统的性能提供了有效的理论依据。4、论文以软件无线电思想作为指导，提出了以256点IFFT／FFT为核心和以512点IFFT／FFT为核心的两种OFDM算法模式并存于同一个硬件平台、且可预选的方案，它们在参数选取和性能指标上有所差异，均实现了相似的模块和功能。5、论文参考IEEE 802.16无线网络标准的参数设置，针对本设计系统的应用环境和系统硬件的性能速率，提出了一种应用于实验室环境的信号结构、帧格式等参数设计。6、论文基于TI公司的6701evm数字评估板卡，结合模拟前端搭建数字中频平台，设计了基带处理的DSP软件模块并进行系统调试，基本实现了一套完整的OFDM调制解调方案。

ABSTRACT In this dissertation, It is analyzed and summarized that the history and the current situation of the reliability design and reliability test method of the axial piston pump.

本文对轴向柱塞泵可靠性设计及可靠性试验方法研究的发展历史、现状进行了分析和总结，在此基础上，提出了以下基本研究思想和研究内容。

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。