1) General subject: high tension
2) Aviation: high voltage power
3) Engineering: high potential, high potential voltage, high pressure, medium voltage (в распределительных сетях 1-100 кВ)
4) Construction: high-tension
5) Automobile industry: high voltage
6) Mining: high tension
7) Oil: BH (\> 1000В), HT (high tension), HV (high voltage), high viscosity, high voltage (HV)
8) Cables: high tension (электрическое)
Универсальный русско-английский словарь. Академик.ру. 2011.