逆 ぎゃく探知 たんち

gyakutanchi

1. Not reverse detection.; Not back-tracing.

1. Was retroactively detected.; Was backtracked.

1. Reverse detection with; By reverse detection

1. Retroactive detection; Reverse detection

1. It is not reverse detection.; It is not back-tracing.

1. It's not reverse detection.; It's not backtracing.

1. Was reverse detection.; Was backtracing.

1. Reverse detection.; Tracing.

1. It is not reverse detection.; It is not retroactive sensing.

1. Wasn't reverse detection.; Wasn't backtracing.

1. Probably reverse detection.; Probably backtracking.

1. Was not reverse detection.; Was not back-tracing.

1. Wasn't able to detect.; Didn't sense.

1. Probably reverse-detect.; Likely backtrace.

1. Was not reverse detection.; Was not back-tracing.

1. If/when reverse detection occurred; If reverse detection were to occur

1. If reverse detection is possible; If reverse detection were the case

1. If/when reverse detection…; If reverse detection occurs…