拓宽

It is very difficult to realize expanding the working band of Hartmann-Shack wavefront sensor through Frequency Transfer of Nonlinear Optics. Usually three wave-mixing researches are based on plane wave or Gauss wave, so study of aberrated second harmonic generation is new and important. It could be very helpful to understand and make good use of the Frequency Transfer of Nonlinear Optics.

这说明利用非线性光学频率变换方法拓宽波前传感器件的响应波段是很难实现的，但是，通常三波相互作用过程的研究均是建立在平面波和理想高斯光束之上，因此我们对于位相畸变倍频过程的研究是非线性光学领域一个重要而有意义的新课题，它有助于人们更加深入理解非线性光学效应，为进一步合理利用之奠定了理论和实验的基础。

the paper argues that appraisal theory,based on systemic functional grammar,is practice-oriented and gives its unique guidance to spoken english teaching.attitude expands ways to express speakers' emotions.engagement,through which speakers negotiate their responsibility,manifests their different involvement of utterances.graduation,the indication of degree of attitude and engagement,enables addressers to employ meanings of different layers to achieve communicative ends.

摘 要：本文认为以系统功能语法为理论基础的评价理论注重实际应用，它对英语口语教学具有独到的指导意义。态度次系统拓宽情感的表达方式。介入次系统体现说话者对于话语的不同参与方式，通过介入，说话者调节自己所担的责任。级差次系统表达态度或介入的程度，它指导说者如何运用不同层次的语言资源实现交际目的。

So there is an idea bourgeoned in my mind, which is to use the traditional painting to express the new appearance of Beijing.

于是我开着车跑遍了北京城，去寻找最佳的表现北京新貌的景观，西直门立交桥，夜景的长安街，都是我热衷描绘的景点，传统的水墨画的弱点是不容易塑造具象的东西，于是我在宣纸和毛笔作为主要媒材的同时加入了丙稀色和排刷，希望能拓宽水墨的表现领域，在保持着线条和水墨韵味的基础上增加了色彩的力度，闪烁的霓虹，华灯初上，行人如织，车水马龙，北京正一步步的向国际化大都市迈进，把北京每前进一步的印记用绘画的形式记录下来，也是人生一大快事，怀着对北京的神圣感情，用纸和画笔，从一个画家的独特视角出发，将北京的景观、尤其是不太被人注意的人文景观留下来，是我一生的夙愿。

The method broads the apply range of speckle interferometry , and provides a new technique for the measurement of the out-of-plate displacement .

该方法拓宽了散斑干涉技术的适用范围，为实际生产中的物体离面位移测量提供了新的手段。

This paper demonstrates that the shading image of caliche lamination can be obtained by using an ordinary scanner, and then the characteristic curve of the image can be automatically est

初步研究表明，这种方法是可行的，它不仅提高了定年的精度和时间跨度，同时也拓宽了沉积物年代学方法在古环境及古气候研究中的应用

The digital watermarking technique, which is a new technique for protecting the copyright of the digital products occurring in recent years, is a hot point of the research of international academic circlers at present.

近年来，数字化技术和Internet的飞速发展，在最大限度地拓宽权利人利益范围的同时，也带来了版权保护的危机。由于图像、视频、音频和其他作品都能以数字形式获得，其拷贝非常容易，从而可能会导致大规模非授权拷贝，而这极有可能会损害音乐、电影、书籍和软件等出版业的发展。

In this paper,stainless steel oxide film in various clours is derived from K 2Cr 2O 7 solution by the method of chemical colouring .

用化学着色法从K2 Cr2 O7溶液中获得了各种色泽的不锈钢氧化色膜，对不锈钢着黑色膜的时间拓宽控制条件和色膜抗蚀性进行了试验研究。

Then based on CWMS, we propose a new method to enhance the resolution of seismic traces. Firstly, we divide the seismic signal into proper segments by Gabor molecule-windows adaptive to the signal, where each segment is regarded stationary, and then transform it into the Gabor domain. Secondly, we deal with the amplitude spectrum for each segment to expand the frequency band of the spectrum in the Gabor domain. Finally, taking inverse Gabor transform on modified time-frequency coefficients, we get the high-resolution signal.

然后基于变子波模型，提出了一种新的提高地震记录分辨率的方法：第一步，用自适应于地震记录的Gabor分子窗把地震记录恰当地划分成若干片断，每段内信号近似平稳，然后将地震记录变换到时间-频率域；第二步，在变换域对每个分子窗内信号的振幅谱进行处理以拓宽频带；最后把处理后的时间-频率域函数反变换回时间域得到提高分辨率后的结果。

To expand the usage dextrin（I3-CD） was prepared of artemisinin in animals, the inclusion complex of artemisinin with β-cyclo- according to the method we had established. The chemical characterization of the inclusion complex of Art with β-CD was identified by XRD and ^1HNMR in this study.

为了拓宽青蒿素在动物中的应用，扬州大学兽医学院临床兽医实验室制备了青蒿素-β-环糊精包合物，利用X射线粉末衍射和核磁共振氢谱（^1 HNMR）技术对该包合物的表征进行了鉴定。

According to the dements that exist in the system, I suggest that to perfect it , we should fulfill the following points: first, make clear the definition of spiritual damages and confirm the system by construction; second, further widen the applying scope of compensation for spiritual damages; third, reduce the limits that people encounter

针对我国精神损害赔偿制度的缺陷，笔者认为，要完善我国精神损害赔偿制度，应从以下几方面着手：第一，明确精神损害赔偿的概念和从立法上确认精神损害赔偿制度；第二，应进一步拓宽精神损害赔偿的适用范围；第三，请求精神损害赔偿的主体应放宽条件限制；第四，在责任方式上，应该采取财产方式与非财产方式并重的&双轨制&；第五，精神损害赔偿的标准和数额须进一步明确；第六，应确立刑事附带精神损害赔偿制度。

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。