| • ventilation equivalent | |
| संवातन: ventilating system ventilation system ventilation | |
| तुल्यांक: equivalence point equivalent | |
संवातन तुल्यांक अंग्रेज़ी में
[ samvatan tulyamka ]
| • ventilation equivalent | |
| संवातन: ventilating system ventilation system ventilation | |
| तुल्यांक: equivalence point equivalent | |
