编码的

In addition to the four numeric place positions, there are three zone bit positions in a 7-bit code, and four zone bit positions in an 8-bit code: The 7-bit American Standard Code for Information Interchange is widely used in data communications work and is by far the most popular code used to represent data internally in personal computers.

因为64种可能的位排列仍不能满足十进制数（10个）、小写字母（26个）、大写字母（26个）和大量的其它字符（26个以上）编码的需要，所以设计者将6位BCD码扩充到7位和8位。7位二进制数可以提供128种不I司的排列(2 ')；8位二进制数可以有256种排列（2）。

The operational principle of electro-optic ADC(analog-to-digital converter) is presented in the paper.

简要介绍了电光ADC的原理，分析、比较了光相位编码的全光ADC及利用光时分复用技术、光波分复用技术、脉冲时域展宽技术的电光ADC的结构及性能。

Analyzing the signaling process of session establishment including multiple entities in IMS architecture and researching the process of early media negotiation. Finding out a fault of offer/answer mode supplied by SIP specification for media negotiation when this mode is applied to early media negotiation.

本文详细分析了在IMS体系中占有重要地位的会话建立、媒体协商、设备的寻址和路由、防火墙的穿越、信道编码的差错控制等问题，使用数学方法等手段解决了相关问题。

In order to investigate the performance of Iterative Detection in Golden Code system and reduce the complexity of the Iterative Detection algorithm, the Gaussian Approximation and Minimum Mean Square Error methods are proposed to obtain the soft information of each bit.

为研究级联信道编码的Golden码的迭代检测性能及降低迭代检测算法的复杂度，提出采用高斯近似和最小均方误差算法来计算迭代检测过程中所需的比特软信息。

They reflected the arcana of the re-design and re-encode the results, which came from software developers to design flexible and reusable software for a long time of hard work.

它们反映了不为人知的重新设计和重新编码的成果，而这些都来自软件开发者为了设计出灵活可复用的软件而长时间进行的艰苦努力。

C. albicans bar1 a cells were shown to secrete both a and mating pheromones;-pheromone activated self-mating in these cells in a process dependent on Ste2, the receptor for -pheromone.

现在，另外一种新颖的有性生殖模式已在"白念珠菌"中被发现：在特定情况下，即在没有为一种分泌出的蛋白酶编码的BAR1基因存在的情况下，高效同性交配可在a-型细胞之间进行。

Speech enhancement is one of the most important parts of the speech signal processing.

语音增强是语音信号处理的重要分支，也是语音识别，语音编码的重要的预处理环节。

The present invention relates to methods of designing nucleic acid molecules for improved expression of the encoded polypeptides in plants.

本发明涉及设计核酸的方法以提高植物中所编码的多肽的表达。

In the latter case, a "bit" refers to a user data bit; FEC overhead is always excluded.

在后者情况下，一个&位&指的是用户数据位，而此时前向纠错编码的开销是不考虑在内的。

When you select Proof of Delivery within the Tracking Details screen for a specific Tracking number, you will view a UPS Proof of Delivery that includes the same information provided in a standard UPS P.O.D. request.

当您在&包裹追踪详细信息&窗口中选择特定包裹追踪编码的递送证明时，您将看到 UPS递送证明，它包含的信息与在标准 UPS 递送证明请求中提供的信息相同。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。