English ⇄ English Russian

h.v.
econ.	high voltage (Seregaboss)
H&V
abbr., med.	hemigasterectomy and vagotomy
abbr., mil., avia.	hazard and vulnerability
abbr., polym.	heating and ventilating
energ.ind., abbr.	heating and ventilation (system)
tech.	heating and ventilation
H/V
abbr., avia.	high velocity
abbr., el.	horizontal/vertical (lines)
abbr., space	height/velocity
H & V
abbr., auto.	heating -and -ventilating ventilation
H-V
abbr., met.	horizontal vertical

h: 5 phrases in 3 subjects

Abbreviation	2
NASDAQ	2
United Kingdom	1