Terms for subject Information technology containing check code

English	Chinese
check sum code	检验和码
code check	代码检查
inverse check sum code	反检查和码
low level code/continuity check	低级代码/连续性校验程序
low-level code/continuity check	低级代码/连续性校验程序
parity check code	奇偶校检码
parity check code	奇偶检验码
unallowable code check	非法代码校验