I think you may not need this translation.
The cog railway system to which you refer is not the “Alternate Biting Tooth” system but the “Abt” system, so called because it was devised by Carl Abt, a Swiss locomotive engineer.
Most cog, or rack railways use a single toothed rail into which a toothed wheel (the pinion) on the locomotive engages. The Abt system uses multiple (two or three) racks set so that the teeth are offset. This ensures that the multiple pinion wheels provided on the locomotive are always engaged with the rack. (The pinion becoming disengaged from the rack is a major problem with some single rack systems).
Although it may appear that “Alternate Biting Tooth” is an appropriate name for the system, it actually takes its name from its inventor.