编码

Server agent coded by writer is presented in detail through the SART method,and some creative key technologies are analyzed such as the combination of the software signal、the properties of process and process communication that not only solved the real monitoring problem;the adoption of the UNIX phoney system-PROCFS that not only solved the real monitoring problem;Encoding and decoding to SNMP message on BER-solved the problem on monitor between several operating system.

文章最后给出了笔者负责编写的服务器代理的实现技术，采用SART方法对服务器代理的整体框架和各组成模块进行了详细描述，并对编码过程中的一些创新技术进行了分析，如：将UNIX系统中软件中断信号、UNIX进程的特性和进程间通信有机的结合起来，解决了代理的启动/关闭进程、探测进程状态等实际监控难题；利用UNIX系统的伪文件系统PROCFS进行资源探测，解决了系统中不能用SNMP进行探测的实际监控难题；采用BER编码规范对SNMP报文编码和解码，解决了系统中利用SNMP进行跨平台监控的难题。

A pair of FRET(frequency resonance energy transfer) donor-acceptor chromophores were simultaneously labeled on immunoglobulin G at varied ratios to prepare the spectroscopically encoded core materials,which were then housed inside a silica shell by the hydrolysis and polycondensation of tetraethoxysilane in water-in-oil microemulsion to synthesize the optically encoded silica nanomaterials.

采用两种FRET供受体荧光染料按不同的比例与载体材料人免疫球蛋白作用制备荧光编码的载体材料，以荧光编码的载体材料为内核材料，利用氨水催化硅烷化试剂在反相微乳液中水解包裹内核材料制备成一系列多色光学编码硅壳纳米材料。

Results of sequence and homology analysis show that MD 1 has 97% similarity with mark in maize chloroplast genome,a gene encoding RNA maturase involved in group Ⅱ intron splicing of RNA transcript;MD2 has 99% similarity with the gene serine/threonine phosphorylase 2C in Sporobolus stapfianus;and MD3 has 99% similarity with rice the gene encoding metacaspase,an arginine/lysine-specific cysteine protease.

序列分析和同源性比对表明，MD1与编码成熟酶的玉米叶绿体基因matK有97%的相似性，MD2与极端耐旱植物Sporobolus stapfianus编码丝氨酸/苏氨酸蛋白磷酸酶的PP2C基因有99%的相似性，MD3与属精氨酸/赖氨酸特异性半胱氨酸蛋白酶类的水稻metacaspase酶基因有99%的相似性。根据MD2片段序列，结合电子克隆和RT-PCR方法，克隆出一条1731 bp的全长cDNA序列，它编码388个氨基酸。

It is caused by mutations in dyskerin-encoding genes, telomerase-encoding RNA component genes and reverse transcriptase genes, as well as other uncharacterized genes. There are three inherited forms, including X-linked, autosomal dominant and autosomal recessive inheritance.

先天性角化不良是与编码角化不良蛋白基因、编码端粒酶的RNA组份基因、编码端粒酶的逆转录酶基因突变及其他未确认的致病基因突变引起的基因病，其遗传方式有：X-性联隐性遗传、常染色体显性遗传及常染色体隐性遗传。

The coding gain achieved by a convolutional code over an uncoded system is depends on the date rate Rc and the minimum free distance .

使用卷积编码的系统较之未编码系统的编码增益取决于码率Rc和最小自由距离。

In this research, the complete ipt gene was cloned from Agrobacterium pTiAch 58 Hind Ⅲ fragment and its promoter was re-constructed so that following three chimaeric genes were created:(1) ipt promoter plus ipt coding region and terminator ,(2) RuBP SSU 301 promoter from petunia plus ipt coding region and terminator ,(3) pea seed-specific vicilin promoter plus ipt coding region and terminator .

将ipt基因克隆后对其启动子进行了改造，分别构建了如下三种基因：（1）ipt启动子+ipt编码区和3′区，（2）磷酸核酮糖羧化酶小亚基启动子SSU 301+ipt编码区和3′区，（3）豌豆种子特异性启动子vicilin+ipt编码区和3′区。

In addition, an improved hexamer usage preference model, which can effectively reduce the dependence of coding potentials on C+G content by considering both the usage frequency and C+G content of hexamer, is presented.

同时，对蛋白编码区的序列统计特征也进行了研究，提出了一种改进的编码测度方法，该方法通过综合考虑六联体使用频率与六联体的C+G含量，可简便有效地减小序列编码潜力大小对序列C+G含量的依赖性。

The paper is an important part of tenth-five national defense scientific research. Using correct coding technology we research anti-jamming technology of millimeter communication system. The method of code is serial coherent convolved code.

本论文是&十五&国防科研项目的重要组成部分，主要采用信道中纠错编码的手段研究了毫米波通信系统的抗干扰问题，编码的方法选用串行级联卷积编码。

Lastly, anti-jamming method based on jittering orthogonal codes at different moments is studied, orthogonal codes are searched with the genetic algorithm, and random initial phase is also used in this method, so great anti-jamming performance is gotten, and the performance is testified through the simulation.

提出了基于正交编码捷变的抗干扰方法，使用遗传算法搜索正交编码集，在不同的慢时刻使用相互正交的编码信号，并与随机初相方法相结合，有效地抑制了基于转发的有源干扰。

They are①ANN based nonlinear coding method to reduce coding delay②the conversion method of CBR streams to VBR streams to make the packeting delay negligible③human perception based main and subordinate packet method to reduce the influence of packeting delay④cell selective discarding and datagram selective shorten method to reduce queuing delay by alleviating the load of links⑤multitask cell or datagram multiplexing method to reduce packeting delay.

作者研究的重点，在于提出了若干降低编码、信息分组装配和分组排队时延的新方法，它们是：降低编码时延的ANN非线性编码法、大幅度降低分组装配时延的CBR码流VBR转换法、基于人耳听觉特性的主次信息分组装配降低时延法、新的降低排队时延和网络拥塞状态的信元选择性删除和数据报选择性截短适配法，以及降低分组装配时延的多任务复合装配法。

And if officials on the take are not parroting the opinions of these companies, what can we suppose the money they receive is for?

如果受贿的官员不鹦鹉学舌般地复述这些公司的看法，那他们所接受的钱又能用于什么目的呢？

Love them, and love you too, Pitcher.

爱他们，也爱你，投手。