অনুসন্ধান করুন
Hydrometer
01
হাইড্রোমিটার
a device used for measuring the specific gravity of liquids
hydrometer
n
উদাহরণ
Car mechanics use a battery hydrometer to accurately determine acid density levels and whether a new battery is needed.
Pool technicians check chlorine solution density with a hydrometer to balance chemical levels for safe swimming.
