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Firstly, the optimality of identical sensor system for the exponential distribution family has been verified.

首先，我们确证了全同感测器系统在指数分布族的参数辨识问题上的最佳性。

Firstly, the M-ary modulated Min-Sum algorithm which based on Maximum Liklihood is provided, however, can not be applied to actual decoding due to its complexity. By applying the so called Generalized Distributive Law, we simplified the Min-Sum decoding for M-ary modulated LDPC codes based on Maximum Likelihood, and obtained what we called Enhanced Min-Sum algorithm.

首先基于最大似然的原理给出了多进制调制下的Min-Sum算法，然后利用广义分配率的原理对基于最大似然译码的多进制Min-Sum算法进行了简化，首次提出了多进制调制下LDPC码的改进Min-Sum算法。

Firstly, we are grateful to the Senior District Judge for

我们首先感谢高级地方法官倡议编写此书。

The kinematics parameters were firstly presented by establishing the mechanical model of relation between the vibration screen and particle to deduce periodicity condition of particle motion,then disturbing function of particle motion for periodic motion was educed by using Poincaré mapping method,and studied motion characteristics of particle in vibration screening in terms of numerical analysis.

利用振动筛与颗粒之间关系的运动学模型，导出颗粒运动的周期性条件；然后利用Poincaré映射方法，推导出颗粒的运动对周期运动的扰动方程；最后对振动筛分过程中颗粒运动特性进行了数值计算研究，得出了筛面上颗粒运动是经周期分叉和概周期分叉通向混沌的演化过程。

In this paper, the theory of application of this new scheme in dither stripping was analyzed firstly, the design method was presented, which was compared with some traditional methods.

首先分析了这种新方法用于抖动解调的理论基础，并提出设计实现方法，最后给出一些与传统方法的对比结果。

Firstly, there is still divergence on the definition and category of information industry.

伴随着信息革命的发生，信息正在改造着传统的生产和生活方式。

Firstly, we have discussed DMI as a means of adaptation shapes and is shaped by the contextual correlates.

首先我们讨论了刻意曲解是怎么通过语境的影响来作为一种顺应手段。

Firstly, spatial differencing method is presented for DOA estimation of correlated and coherent sources in this paper.

本论文的主要工作可以概括如下：■针对信号源的相干性，提出了相关和相干信号源的波达方向估计的空间差分方法。

There are five courses we can conclude from the investigation. Firstly, the dissemination for gymnastics is infirm. Secondly, gymnastics was deleted from the national physical exercise standard in 1982. Thirdly, neither teachers nor students want anybody to be injured. Fourthly, the only children's risk consciousness are decreasing day by day. Fifthly, parts of teachers disregard that the request of gymnastics has been changed and just follow rules docilely.

湖北省高校体育院系体育教育专业本科体操普修课教学中的主要劣势是教学质量的滑坡，其成因主要有：国家与高校体育院系对体操的宣传力度不够；1982年国家锻炼标准中除去体操内容；体操教师及学生求平安思想；独生子女冒险意识减弱；部分教师不顾社会对体操需求发生变化的事实，存在着"以不变应万变"的思想。

The paper deals with the meaning of the term and its problems in translation firstly, and then exam the knowledge of dogmatics of law in history.

从法教义学这一用语的语义和译名问题入手，进而考察法教义学知识在历史上的发展演变。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。