偶校验

A binary check digit;for example, a parity bit.

一个二进制校验位，例如奇偶位。

The eighth bit in ASCII was originally used as a parity bit for error checking.

ASCII中的第八位原来是用来作为校验的奇偶位。

More specifically, symbol reliability numbers from a maximum likelihood decoder as well as a parity check success/failure from inner modulation code symbols are combined by a Reed-Solomon decoder in an iterative manner, such that the ratio of erasures to errors is maximized.

尤其是通过Reed－Solomon解码器以迭代方式组合来自最大似然解码器的符号可靠性系数和来自内调制码符号的奇偶校验成功/失败，使得错误的擦除比被最大化。

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。