| • ostwald calibration method | |
| ओस्टवाल्ड: Ostwald | |
| अंशांकन: calibration graduation calibrate | |
| विधि: act regularity regulation rite rule ceremony fate | |
ओस्टवाल्ड अंशांकन विधि अंग्रेज़ी में
[ ostavalda amshamkan vidhi ]
| • ostwald calibration method | |
| ओस्टवाल्ड: Ostwald | |
| अंशांकन: calibration graduation calibrate | |
| विधि: act regularity regulation rite rule ceremony fate | |
