良好地

Src l was an acidic cytolysin, which was reported forthe first time. The cDNA encoding the mature Src l was cloned into non-fusion expression vectorpBV220 and expressed successfully in E.coli DH5α in inclusion body. After washing anddenaturing-renaturing, the recombinant Src l protein was purified by Q Sepharose FastFlow ion exchange chromatograph and Phenyl Sepharose hydrophobic interactionchromatograph.

首先构建了Src I基因的非融合蛋白表达质粒pBV220-Src I，并成功地在原核细胞E.coli进行了重组表达，筛选出稳定表达的工程菌株DH5α，摸索了稳定表达的条件，摸索了包涵体的洗涤、变性和复性条件，摸索出了复性蛋白Src I的纯化工艺，纯化过程简单，经QSepharose Fast Flow阴离子交换层析和Phenyl Sepharose疏水层析两步纯化，就可获得了高纯度的重组蛋白样品(纯度达99％以上)，该纯化方法适合重组蛋白的大量纯化，为Src I的性质、结构和功能研究奠定了良好的基础。

In the telemanipulation , applying this data glove to connect it with graphic simulation, operator can control remotely the action of robot about its actual environment and realize the precise real force sensing in the presence field.

在遥操作中，利用这种数据手套，结合图形仿真，操作者能够在本地虚拟环境中，充分掌握远地机器人与真实环境相互关系，实现良好的力觉临场感。

In this paper, the fundamental theories and general development situation of composite foundation had been summarized at first. By comparing the application effectiveness and economical efficiency of several major piles types used in soft soil area, it was been indicated that these piles types were all defectively on bearing capacity or economical efficiency, while the rigid-flexible, long-short pile composite foundation could make full use of its bearing capacity, reduce the quantity of piles, and satisfy settlement and bearing capacity requests.

本文首先综述了复合地基及复合桩基的基本理论和发展概况，通过对深厚软土地区几种常用桩型应用情况及经济性能的比较，指出现行的几种常用桩型都不同程度地在承载能力或经济性上存在一定的缺陷，而通过比较表明刚柔性长短桩复合地基能最大限度的发挥复合地基的承载力，以减少用桩量，并满足工程对沉降和承载力的要求，因此，具有良好的经济性。

The experimental results show that original image corresponding to motion blurred one can be found accurately according to the features extracted by ICA,and the proposed algorithm is reasonably robust in noise,rotation and defectiveness.

实验结果表明，利用ICA算法提取出的特征可以准确地检索出运动模糊图像的原图像，并且对噪声污染、旋转变换和图像缺损具有良好的鲁棒性。

And the achievement of the demonstration project show that the software structure can realize the interconnection of the existing ITS subsystem effectively, and can be extended easily to meet the requirements of the ITS development in the future.

示范工程建设的成果表明：这种体系结构能有效地连接当前广州市多个已建ITS子系统，实现各系统数据共享和交换，同时具备良好的扩展性，能满足ITS不断发展的需求。

In the operation of power plant, the effective air extraction plays an important role in ensuring good deoxidization for condenser.

在电厂运行中，有效地抽除空气对于保证凝汽器良好的除氧效果是很重要的。

The main research contents and results are given as follows:(1) Principles and characteristics of different types of polarization controllers are analyzed, the compare of the difference of these polarization controllers are discussed based on them, drawn a conclusion that the polarization controller which based on squeezing fiber and has variable delay quantity are suitable for high speed optical communication system.(2) The reset principle of the typical four channel polarization controller which is based on squeezing fiber is analyzed, and the design of its concrete reset scheme is given based on them. The reset process and the corresponding operation list are given in detail.(3) The systematical experiment is made when the typical four channel polarization controller is put into the PMD compensator. The experiment result showed that the channel which needs reset can efficiently return to the mean place, and the effect of reset was good, it didn't cause any badness infection on PMD compensation.(4) A new type optical signal time-domain depolarizer is given, and a new PMD compensate method is given based on it.

由此得出延迟量可变型光纤挤压型偏振控制器适用于高速光通信系统的结论；(2)具体分析了典型的四通道光纤挤压型偏振控制器的复位原理，并在此基础上对其进行了具体复位方案的设计，给出了各种情况下的详细复位流程和相应的复位操作列表；(3)将四通道光纤挤压型偏振控制器应用于偏振模色散补偿器中进行系统实验，实验结果表明，需要复位的通道能有效地回到中间值，复位效果良好，且复位未对PMD补偿产生不良影响；(4)设计了一种新型的光信号时域退偏器，并基于该退偏器提出了一种新型的偏振模色散补偿方法。

Fine, but is sweating really a good indication of detoxification and therefore helping you to lose weight faster?

好，但确实是出汗排毒良好的迹象，因此，帮助您更快地减肥？

Sincerely look forward to working with you, we have good cooperation between the advantages: a direct manufacturer of the product, the delivery time for you to provide the most direct guarantee.

真诚地期待与您合作，我们之间的合作具有良好的优势：1 直接的生产厂家的产品，为您的交货期提供最直接的保证。

In the simulation the discontinuity is located accurately and clearly in the detailed part of the signal decomposition.

在仿真结果中，信号分解的细节部分清晰地显示了间断点的准确位置，取得了良好的检测效果。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。