编码信号

Unsuppressed water reference signal from the volume of interest is relatively unaffected by these artifacts and is collected without phase encoding.

有关体积未抑制的水基准信号受这些膺象的影响不大，因而无需相位编码即可以收集。

Alternatively, a concatenated coding scheme can be used to transmit digital communication signals.

按另一种方式，可以将一个链接编码方案用于发送数字通信信号。

Embedded software reads the file, decompresses the encoding, converts it back to analog, amplifies the signal and sends it to the headphones.

嵌入式软件阅读卷宗、减压编码，转换回模拟网扩大信号传递给耳机。

A considerable portion of this book is devoted to the study of how modulation schemes are deigned to achieve the above tasks.

在处理信号以提高发射效率这一点上，编码器和调制器的目的相似。

The PCNA encodes 272 aa with a predicted molecular weight of 29 Kda.

该基因编码的蛋白N端含有20个aa的信号肽序列。

Complete genome sequences of 20 viruses in Bunyaviridae loaded from NCBI were analyzed by two biological softwares of DNAMAN and DNASTAR. The results indicated great variability in both nucleic acid sequence and protein structure between plant viruses and animal viruses:(1) only plant viruses could encored NSm in M genome;(2) the length of nucleic acid sequence and protein sequence was different;(3) GC content of nucleic acid of animal viruses was higher than plant viruses of that;(4) protein topology analysis by online software SMART discovered that there was significant difference for the structure of glycoproteins G(subscript nG between animal-infecting and plant-infecting viruses;(5) usually, protein of plant-infecting virus had more complicated structure, more low compositional complexity and had N-Signal peptides except INSV.

本文从NCBI数据库下载具有完整基因组序列的布尼亚科病毒的5个属20种病毒的序列，用生物学软件DNAman，DNAstar进行比对分析，发现布尼亚科病毒属中的植物病毒在核酸序列及蛋白结构上与动物病毒有很大差异：(1)只有植物病毒的M基因组能编码NSm运动蛋白；(2)植物病毒和动物病毒在核酸序列和蛋白质序列长度均有差异，表明该科病毒是进化速度较快的病毒；(3)植物病毒核酸序列的GC含量低于动物病毒；(4)通过SMART网络软件进行蛋白质拓扑结构分析发现植物病毒和动物病毒在糖蛋白GG的结构上存在显著差异；(5)植物病毒糖蛋白结构较为复杂，有较多的紊乱区域，除INSV外，其他病毒都具有N端信号肽。

The infection of EBV may transform the infected cells by immortalizing them and the expression of the virus encoded proteins LMP-1 may activiate the expression of c-myc.

一myc的表达有显著影响，提示EB感染细胞后其编码的LMP一1可促进细胞的增生和转化，经过信号传导及附加的基因突变，最终可激活并促进c一myc的高表达，导致NHL 等相关疾病的发生。

Low bit-rate perceptual audio coding exploits perceptual irrelevancies and statistical redundancies to compress audio signals, aiming at achieving transparent audio quality with a minimum number of bits.

低码率感知音频编码利用了&感知不相干性&和&统计冗余度&来对音频信号进行压缩，以期以最少的比特数获得&透明音质&。

In addition, the influences of quantizing, encoding and channel distortion on the chaotic synchronization and information recovery were investigated.

另外，还对该方案在量化编码方式的选取和信道畸变对混沌同步和信号恢复的影响等问题进行分析，并给出了相应的结论。

The optical disk storage signal processor and controller is implemented with satisfactory specifications as the same kind of system in the market.

该信号处理系统可用于满足X3B11标准的光盘机的调制解调、编码纠错及驱动器控制，满足国家&七·五&计划光盘机对本板的各项指标要求，和国外同类系统相比，具有一定的特色，功能较强且在调制与纠错方案设计上有一定特色。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。