block parity

基本解釋

Low-density parity-check (LDPC) codes are a good liner block parity codes.
低密度奇偶校驗(yàn)碼（LDPC）是一種優(yōu)秀的線性分組奇偶校驗(yàn)碼。
The frames are then coded based on a particular block code to provide parity bits.
幀然后基于特定分組碼經(jīng)編碼以提供一致校驗(yàn)比特。
ip.com
Now I again check to see if the 8-byte parity-fixed block of Step 10 is a weak key (just like I did in Step 8).
現(xiàn)在再次檢查第 10 步得到的經(jīng)過奇偶修正的 8 字節(jié)塊是不是弱密鑰（就像在第 8 步中所做的那樣）。

It is the world's biggest economic block: it accounts for more than a quarter of the world's GDP (at purchasing-power parity), compared with the Sinosphere's 15% and the Indosphere's 5.4%.
ECONOMIST: Schumpeter