The following topics are immediate sub-topics of All.
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Term: Engineering
- Signs proposed: 2 (view signs)
- Last modified: 20 days ago
- Listed under: All
- Definition: The art or science of making practical application of the knowledge of pure sciences, as physics or chemistry, as in the construction of engines, bridges, buildings, mines, ships, and chemical plants.
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Term: Forum
- Signs proposed: 1 (view signs)
- Last modified: over 3 years ago
- Listed under: All
- Definition: This is a place where you can discuss various topics regarding sign language semantics, linguistics, controversies, rules of grammar and etc for signing in Science, Technology, Mathematics and Engi...
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Term: Mathematics
- Signs proposed: 1 (view signs)
- Last modified: 26 days ago
- Listed under: All
- Definition: The study of the measurement, properties, and relationships of quantities and sets, using numbers and symbols.
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Term: Science
- Signs proposed: 1 (view signs)
- Last modified: 23 days ago
- Listed under: All
- Definition: Science is systematic knowledge of the physical or material world gained through observation and experimentation.
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Term: Technology
- Signs proposed: 1 (view signs)
- Last modified: 22 days ago
- Listed under: All
- Definition: The branch of knowledge that deals with the creation and use of technical means and their interrelation with life, society, and the environment, drawing upon such subjects as industrial arts, engin...