Terms containing double error detection

Subject	English	Chinese
IT	double error correction-three error detection	双校三验
telecom.	double error correction-three error detection	双校三检
el.	double error detection	双检错
el.	double error detection	双差错检测
geophys.	single error correction double error detection	单错校正双错检测
telecom.	single error correction-double error detection	单校双检