Science
- Cda, the abbreviation for the orchid genus Cochlioda
- Clean Dry Air, air that has been filtered and dehumidified to remove particulates and moisture so that it can be safely used in pneumatic devices or systems
- Continuous Descent Approach is an aircraft approach method designed to reduce fuel burn and noise
- The Cosmic Dust Analyser in the Cassini-Huygens spacecraft
Read more about this topic: CDA
Famous quotes containing the word science:
“I’ve been asked to give some words of advice for young women entering library/information science education. Does anyone ever take advice? The advice we give is usually what we would do or would have done if we had the chance, and the advice that’s taken, if ever, is often what we wanted to hear in the first place.”
—Phyllis Dain (b. 1930)
“Romance should never begin with sentiment. It should begin with science and end with a settlement.”
—Oscar Wilde (1854–1900)
“Art is the beautiful way of doing things. Science is the effective way of doing things. Business is the economic way of doing things.”
—Elbert Hubbard (1856–1915)