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The CD5 gene was cloned in 1986, its coded production is a pair of glucose protein with molecule weight of 67000D.

B-1细胞又称CD5~+ B细胞，是首先依其表达CD5分子被确定的。

A Low Density Parity Check coded Adaptive Modulation and Coding- Orthogonal Frequency Division Multiplexing system is proposed, and its theory is given in detail.

摘要该文提出低密度奇偶校验码的自适应调制编码正交频分复用系统，并详述了该系统的原理。

In Chapter 3,we classify a binary-coded individual space equivalently withthe help of the ideals of Boolean algebra and analyze the search capabilitiesof a new kind of algebraic crossover operator in these equivalence classes,thenprovide the algebraic representation of a type of genetic algorithms by usingthe permutation group,therefore we can derive a lot of new forms of geneticalgorithms.

第三章运用Boole代数的理想将二进制编码的个体空间进行等价分类，分析了一类代数杂交算子在这些等价类上的搜索能力；然后利用置换群给出一类遗传算法的代数表示，由此导出多种新形式的遗传算法，并给出其中两类算法形式的收敛性结果。

ABSTRACT Continuous phase coded modulation is an important research field of the modern digital modulation technique.

相位连续编码调制是现代数字调制技术中的一个重要研究领域。

Computer simulation results indicate that the method can detect the chirp-like polyphase coded waveforms in the presence of strong noise effectively.

仿真结果证明，此方法可有效地对线性调频类多相码信号进行检测，并且有较好的抗噪声性能。

Before then, operating systems were hand-coded in assembly and were not porta ble. C was the first programming language that made portability a reality for system-level code.

在此之前，操作系统是使用汇编语言编写的，而且不可移植。C语言是第一个使得系统级代码移植成为可能的编程语言。

It adopts the voltage stability of distribution system as the object function, and uses the improved particle swarm optimization algorithm which can trace dynamically the environment's change to make the real-time dynamically reconfiguration of distribution system, and proposes a new coded form which divides the particle module according to the topological structure of distribution system, and then avoids the convergence precociously via the community characters of DPSO.

它以配电网络电压稳定为目标函数，采用可以动态跟踪环境变化的改进粒子群算法对现有典型的辐射状网络进行动态实时重构，并提出了一种新的编码形式，按照系统的拓扑结构划分粒子种类，从而利用改进粒子群算法的社区特性避免过早收敛。

The prepositive processing program is designed and coded. Meanwhile, to display the parameters value and curve, the host testing program is developed.

同时，为了测试的可见性和直观性，还开发了主机测试系统用以实时显示测量数据及参数波形。

The thresholds are dynamically adjusted according to the difference between the target bit rate and actual bit rate. This method can reduce the bit rate of intra coded frames while still maintating error robustness and limiting temporal propagation of errors.

该方法根据目标比特率和实际比特率的差值，动态地调整阈值，从而有效地减少了帧内编码的比特率，保持了对差错的鲁棒性，限制了差错的时间传播。

Many ribosomal proteins are coded in protist and plant mitochondrial genomes, but there are few or none in fungi and animal genomes.

许多ribosomal 蛋白质被编码在单细胞生物和种植线粒体染色体，但有少量或无在真菌和动物染色体。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样