Scientific Instrumentation

noun An abbreviation for American Astronomical Society, a professional society for astronomers in the United States.

• The use of AAS (anabolic-androgenic steroids) is strictly prohibited in professional sports.
• I heard some athletes are using AAS to enhance their performance.
• Bro, do you know where I can get some AAS for my workout?
• AAS can be seen as a shortcut to achieving physical gains, but the long-term consequences can be detrimental.

noun a person who specializes in the science of measurement, particularly in the field of metrology

• The metrologist was responsible for ensuring the accuracy of all measurements in the laboratory.
• The metrologist is the go-to person for making sure all the measurements are on point.
• The metrologist is like the measurement wizard, always making sure everything is just right.
• In a world of uncertainties, the metrologist is the beacon of precision and accuracy.

noun a scientific method used to measure ocean temperatures by analyzing the speed of sound in water

• Acoustic thermometry is a technique used to measure ocean temperatures by analyzing the speed of sound in water.
• Scientists use acoustic thermometry to figure out how warm the ocean is by listening to sound waves.
• Acoustic thermometry is like using sound to take the ocean's temperature.
• In the world of oceanography, acoustic thermometry acts as the ears that listen to the whispers of the sea.