电工英汉词典
- vacuum consumable electrode arc furnace
- vacuum contactor
- vacuum degassing
- vacuum degree
- vacuum furnace
- vacuum lamp
- vacuum melting
- vacuum remelting
- vacuum remelting arc furnace
- vacuum starter
- vacuum storage
- vacuum switching device
- vacuum treatment
- vacuumpressure impregnation plant
- vacuumpumping system
- valence band
- valley magnetic field
- valley value
- value before notching
- value of a quantity
- valve blocking
- valve device assembly
- valve reactor
- valve side winding
- var
- variable
- variable field [speed] control
- variable flux voltage regulation
- variable frequency electric drive
- variable frequency power supply
- variable reluctance stepping motor
- variable voltage [speed] control
- variable voltage electric drive
- variablevoltage transformer
- variometer
- varistor
- varmeter
- varnish
- varnished fabric
- varying duty
- varying speed motor
- varyingvoltage control
- varhour meter
- vaulttype transformer
- vector [quantity
- vector control
- vector field
- vector potential
- vector power
- vector product