编码的

The second sequence [SQ2] of data blocks [DB2-*] is encoded in such a manner that all data blocks [DB2-*] are predictively encoded with respect to those data blocks [DB1-*] in the first sequence [SQ1] which serve as a reference .

第二序列[SQ2]数据块[DB2－＊]以这样的方式编码，即相应于作为参考的第一序列[SQ1]中的那些数据块[DB1－＊]，所有的数据块[DB2－＊]被预先编码。

The absolute position encoding sequence is generated by primitive polynomial n, and its length is determined by the number of absolute positions of rail track.

在轨道线路沿线每个待定位置上设置一个0或1的二值标记，对待定的绝对位置进行编码，通过检测唯一的绝对位置编码值来实现列车的定位。

The basic idea is to divide an image into two descriptions with quincunx down-sampling. To tackle the problem of low coding efficiency in the traditional spatial domain multiple description image coding techniques, we propose a directional lifting technique to extensively exploit the correlations among neighboring pixels, in which the lifting directions are selected and organized based on the quad-tree partition.

基本思想是在空域将一幅图像按梅花形下采样为两个描述，为解决传统空域下采样多描述编码技术编码效率低的问题，提出能充分利用相邻像素相关性的方向提升小波变换，并通过四叉树的分割实现方向的组织和选择。

The ligand encoded by SCR gene is a small pollen coat protein present on the surface of pollen grains. The receptor localized to the plasma membrane of the stigmatic papillae on the surface of the pistil is encoded by SRK gene.

配体是位于花粉粒表面的一个小的胞被蛋白，由SCR基因编码；受体是位于柱头乳突细胞原生质膜上的跨膜的蛋白质激酶，由SRK基因编码。

Tilter of the recombinant vaccinia virus is 1×109 pfu/ml.Conclusion This experiment provides a new approach to study the function of CD20 which will also lay a foundation of preparation for the mAb against CD20. human CD20;recombinant vaccinia virus;gene expression

本实验将编码人CD20的cDNA重组到痘苗病毒载体pJSA1175中，构建含人CD20编码cDNA的重组痘苗病毒，希望获得能够表达CD20的重组病毒，用于CD20分子的功能研究及单抗或多抗研制。

Based on the KKS identification systems equipment class principle and the equipment structural theory, the paper puts forward the EAM equipment management thought ,applies the thought to the EAM core module and determines the approach of the service management and fault management according to the KKS identification uniquity of the motive equipment, moreover, it applies the KKS equipment tree structure to the service management .

基于KKS编码体系设备分类原则和设备结构理论提出了EAM设备管理思想，并将这种思想实现到EAM的核心模块设备管理中，依照KKS运行设备编码唯一性的特点，确定了设备维修管理、故障管理的方法，将KKS的设备树结构应用到维修管理中。

An improved real-code genetic algorithm is designed with different cross, selection and variation operators, aiming at overcoming its inherent shortcomings of premature, dead state convergence and weak mountain climbing during function optimization.

针对实数编码在进行数值优化时固有的过早收敛、停滞现象和弱的爬山能力等缺点，通过设计不同的交叉、变异算子，提出了一种改进的实数编码遗传算法。

Tracking codes for performance measurement are released biannually (January 1 and July 1) on the AMA CPT internet site, http://www.ama-assn.org/go/cpt and published annually in the CPT book as part of the general CPT code set.

工作测量的追踪编码每半年（1月1日和7月1日）在AMA的CPT互联网站（ http：//www.ama-assn.org/go/cpt ）上发布，并作为总的CPT编码系列的部分出版在每年的CPT书籍中。

Fragments from the 239th to the 944th nucleotide of the coding regions of all actin mRNAs were amplified with two actin specific primers. Fragments from the 239th nucleotide of the coding region to the end of actin mRNAs were also amplified The electrophoresis results were compared between the macropterous and brachypterous brown planthoppers.

利用两条肌动蛋白特异性引物，扩增出了肌动蛋白基因mRNA的编码区片段，另外，将肌动蛋白特异性引物作为上游引物，将与3'锚定反转录引物部分序列相同的引物作为下游引物，扩增出了从肌动蛋白基因mRNA的编码区第239号碱基到Poly尾的这段cDNA，并在翅型之间作了比较。

In this paper,based on the convolutional codes,it analyzes the principle of error-correcting codes.

在现代数字通信系统中，纠错编码技术的作用是很重要的，本文以卷积码为例，分析了纠错码的原理，并利用matlab实现了卷积码的编码和解码，对卷积码纠错原理进行了仿真研究。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。