初步的

A PCR product was amplified using RT-PCR method from total RNA from the abdomens of R strain using the degerated primer. The PCR product was purificated and cloned. The plasmid is pBluescript Ⅱ KS. Recombined plasmid DNA was identified by endoenzyme. The results indicated there were different P450 genes in the PCR product.

运用这对简并引物首次从德国小蠊抗拟除虫菊酯的品系R中扩增出的特异性的DNA片段，经纯化、连接和转化，重组至pBS质粒，筛选阳性克隆，提取重组质粒的DNA，并经初步的酶切鉴定，发现存在着不同的CYP4基因。

In this paper, the feasibilities and approaches to detect and identify warship aimpoint are studied, such as midpoints of waterline, bridge house, and engine cabin, by use of the contour, shape specific points, thermal regions, geometry relationship etc., of warship′s long wave infrared image.

利用舰船目标长波红外图像的轮廓、形殊点、热源和几何关系等多种信息，对检测识别目标的吃水线中点，舰桥和动力舱这些要害点的可行性和方法进行了研究，初步的实验结果证实了文中的方法和算法是可行和有效的

On this foundation, this text draws lessons from classification method and classification name of the ancients physically according to the creations of song text, for one hand, According to the subject matter , divided Song prose into the saint and wise minister , ancient wise ,and the miscellaneous of three types, and according to the people of the past, carry on a define to"miscellaneous",for the other hand, from the motivation of writing ,dividing the song text into"to be subjected to order","being request to someone"and"scholar independence writing"three types, try to follow the science , integrity and exclusively standard to classify , and under the premise of categorized, carried on an initial define to the song prose, explicite the song prose the content of this literary style, and finally, in remaining part, we talk about the cultural and literary value about song prose .

在此基础上，本文根据颂文的创作实际，借鉴古人的分类方法及分类名称，一方面，从创作题材入手，将颂文分为圣主贤臣颂、古贤颂、杂颂三类，并对"杂颂"进行界定；另一方面，从创作动机入手，将颂文分为受诏而作、受人请托而作、文人自主创作三类，力图体现分类的科学性、完整性、排他性，并在分类的前提下，对颂文进行初步的概念界定，明确颂文这一文体的内涵，最后在余论部分对颂文的文学与文化价值予以明确。

At foundation of forefathers work, this dissertation goes on the preliminary discussion in conformity with the field of forces of grain and moving rules caused by size of outlet, main research work is as follows: 1 The dissertation analyses the randomness of individual grain and rules as a whole.

在前人工作的基础上，本文就放出口对散体移动规律的影响和散体流动应力场进行了初步的探讨，主要的研究工作如下： 1 分析了单个散体颗粒运动的随机性和整体表现出来的规律性，证明了底部放矿时颗粒在水平方向沿x轴与y轴的移动概率具有独立性。

The author gives a deep analysis from the aspects of the selection of teaching contents, the integration of the curriculum, and the fosterage of teacher's "double qualified teacher" capability.

本文从教学内容的精选、课程的综合化到教师"双师型"能力的培养和强化等方面，进行了深入的探讨，并开展了有益的教学实践，获得了初步的经验，以飨读者并相互交流。

On the basis of theoretical analysis of digital holography, the preliminary study carries out through computer simulation and experiments. The main work is as follows:Firstly, on the basis of off-axis Fresnel diffraction, the principles of optical holography and digital holography are introduced. Besides, the theories such as recording digital hologram, numerical reconstruction and the related digital image processing methods are analyzed.

本论文从理论分析、计算机仿真和实验三个方面对数字全息技术进行了初步的研究，主要完成了以下工作：首先，介绍了传统的光学全息术和数字全息技术的基本原理，以离轴菲涅耳全息为例对数字全息的记录条件、数值重现算法、以及相关的数字图像处理方法进行了详尽的理论分析。

This thesis also researches following topics, such as the usage of the homography matrix, the method to solve the over-determined linear equition set, the improved 8-point algorithm and some image processing techniques. We conduct some preliminary experiments to applys above technique to broadcasting of sports events, and some preliminary resulted are presented also.

论文所研究的其他内容还包括使用单应性矩阵寻找平面的对应关系，超定方程组的求解，改进的8点法求解基础矩阵以及一些图像处理技术的应用，并将这种生成虚拟图像的技术应用到体育比赛转播中去进行了初步的尝试和探索。

Based on Digital Elevation Model Data Space Analysis Technique, Yarlung Zangbo River drainage area is selected to be analyzed quantitatively to its landform and physiognomy by new obtained high precision SRTM DEM data. Typical physiognomy parameter of Yarlung Zangbo River drainage area is picked up economically, and a series of physiognomy analysis theme figures such as physiognomy highness, landform grade, slope direction and hypsography have been generated, which have been discussed and analyzed primarily. Profitable supplement has been made to new construction study of physiognomy boundary strap in the south of Tibetan Plateau.

本文基于数字高程模型数据空间分析技术，利用最新获取的高精度的SRTM DEM数据，选取雅鲁藏布江流域进行定量的地形地貌分析，系统提取了雅鲁藏布江流域典型的地貌参数，生成了一系列地貌分析专题图如地貌高程图、地形坡度、坡向图以及地形起伏度等，并进行了初步的讨论分析，对我国青藏高原南部地貌边界带的新构造研究做了有益的补充。

Based on raw materials, this thesis begins with Escher's exploration of mathematical methods, analyzes his regular division of the plane with preliminary symmetric principles-concepts about symmetry and isometry transformation, rotation, ref...

本文基于原文资料的整理，以埃舍尔对数学方法的探索为切入点，运用数学中初步的几何原理——对称概念及等距变换概念(旋转、平移、反射、滑移反射)对埃舍尔的周期性空间分割图案进行了详实的分析，进而对艺术设计的形式中感性与理性、艺术设计与科学等关系进行探讨。

educational conscience ; sense of kindheartedness ; sense of responsibility ; sense of fairness

本文的宗旨，仅限于从教育良心的涵义以及它所蕴含的仁爱心、责任心和公正心三层内在价值维度，对教育良心的基本理论做出初步的也是基础性的探讨，以求推动教育

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了