The eighth step during our secret key generation process is to check whether the byte array after parity fixing turns out to be a weak key.
我们的密钥生成过程的第八步是要检查奇偶修正后的字节数组是否是一个弱的密钥。When one of the disks fails, the missing part of information can be computed from remaining data and its parity.
当其中的一个磁碟损坏，失去的资料可以从其他资料以及奇偶检验资讯计算出来。Because we chose a two disk parity setup, the effective storage size will be close to the total of the other three devices.
因为选择安装两个磁盘奇偶校验磁盘，所以有效存储大小将接近于其他三个磁盘的总和。Low Density Parity Check (LDPC) codes are a good liner block codes, which perform at a rate extremely close to the Shannon capacity.
LDPC（低密度奇偶校验码）是一种优秀的线性分组码，可以以距离香农限非常近的速率传输。The total magnetic moment showed monotonic increase with size up to 5, which alternated with odd and even numbers.
总磁矩随尺寸的增加线性递增，并呈现奇偶交替的现象。Finally, the visibility of clipped line is determined by the parity of the number of polygon edges left to the clipped line.
最后，根据左侧边界线数的奇偶性，确定相应直线段的可见性，并最终实现任意多边形窗口的直线段裁剪过程。This classification is called the parity of the permutation analogous to the definition of parity of integers.
这种分类叫作置换的奇偶性，类似于整数偶性的定义。Switching parity regarding cores 0 and 1 also seems to make no difference with larger packets.
切换关于核心0和1的奇偶校验看起来也与较大的数据包没有什么不同。If the parity fixing does not result in a weak key, you don't need this exclusive OR operation.
如果奇偶修正得到的不是弱密钥，那么就不需要进行这种exclusiveOR操作。