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Without exception, this obelisk, whose structure is so special, touches upon two ancient historical codes. It traverses space and time to begin a new chronicle of history, interweaving the beautiful form of reason. At the same time, it also represents a particular milestone; a great undertaking that deals with human movement, development, and expansion; and a metaphor that exposes mankind's sins. Further, it is simply itself, which will one day become the only existing fact that deals with global human society.

亦不例外，这座独特结构形式的方尖塔，拨动的是两个古老的历史密码，它穿越时空开始新的编年史，交织出理性美的形式，它也同样是一座别具一格的里程碑，一个关于人类迁移、开拓、延伸的宏大业绩，一个揭示人类罪恶的隐喻，而且也仅是它，将成为涵括全球人类社会文明唯一存在的事实。

It is well known that the multi-value CDMA spreading codes can be designed by means of a pair of mirror multi-rate filter-banks based on some optimizing criteria. The dissertation indicates that there exists a theoretical bound in the performance of its circular correlation property, which can be described by an explicit expression.

研究了基于两带镜像多速率滤波器组来设计的多值CDMA扩展码的方法，并推导出了基于这种方法设计的码序列在循环相关特性方面所能达到的极限，以及达到此理论极限时应满足的条件；在此基础上，提出了一种基于熵最大化准则来产生CDMA扩展码的设计方法。

Applying partition of positive integers and Anzahl theorem of subgroups of classical groups, a class of authentication codes was obtained and all parameters of this scheme were computed. Simultaneously, supposing that the secret key was chosen according to the uniform probability distribution, security analysis of the scheme was given.

利用正整数的无序分拆及典型群子群的计数定理得到了一类认证码，计算出了全部参数，并给出了密钥等概率选取时的安全性分析。

From the sequence correlation requiring of Turbo codes coding and decoding, correlation of sequence is proposed as a criterion to design interleaver. a good interleave scheme called clinodiagonal interleaver is obtained.

研究了高码率Turbo码的两种构成方案，给出删除法交织器的设计方法，通过对两种构成方案的性能和译码复杂度比较，得到了删除法构成高码率Turbo码能在译码复杂度和性能上取一较好折衷的结论。

From the sequence correlation requiring of Turbo codes coding and decoding, correlation of sequence is proposed as a criterion to design interleaver, a good interleave scheme called clinodiagonal interleaver is obtained.

从Turbo码距离特性解释了Turbo码的性能，由于分量码采用递归系统卷积码，具有码距拖尾性，使得交织器长度为N的Turbo码能使误码率降低到卷积码的1/N。

The codes that are used and their correspondence to the actual responses are listed in a codebook.

与受访者回答相对应的编码会列在过录编码簿上。

I promise to publish my codes and help others....

我保证我发布的守则和帮助他人。。。。

I asked them about it and they told me to check my codes.

我问他们这和他们告诉我，让我检查代码。

It is in this respect that the codes of ethics are crucial.

它是伦理规则是决定性的在这方面。

Do you have a list of international codes?

你需要知道你所拨叫的国家的国际编码。

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。