ETR
ETR is an abbreviation for:
- Effective Thyroxinbinding ratio, a medical technical term
- Railway Technical Rundschau
- Electronically Tuned Receiver, a radio receiver with electronic tuning
- Electronic Calculators
- ElettroTreno Rapido, Italian streamlined trains and Pendolino tilting trains
- Energy - transport - reaction model (ETR ) model, an ecological approach to material flow management by Wilhelm Ripl and other
- Employment accounts of the Federal Statistical Office
- Esso tanker shipping company, a German shipping company Hamburg
- Estimated Time of Repair, English for " estimated time to repair "
- European Transport Law, a legal journal in the field of international transport and shipping law (see Transport Law ( Germany ) )
- Xetra, the electronic trading system of the German Stock Exchange
- Disambiguation
- Abbreviation