| |||
volumeter | |||
electrical speech level meter; volume indicator; volume meter | |||
electrical speech level; speech power meter | |||
volume level meter | |||
volumenometer |
volumètre: 9 phrases in 6 subjects |
Communications | 1 |
Measuring instruments | 3 |
Medical | 1 |
Medical appliances | 2 |
Metallurgy | 1 |
Telephony | 1 |