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experiment A test under controlled conditions that is made to demonstrate a known truth, examine the validity of a hypothesis, or determine the efficacy of something previously untried; test To carry out an examination on (a substance, material, or system) by applying some chemical or physical procedure designed to indicate the presence of a substance or the possession of a property | |||
test (Natalya Rovina) |
deney: 16 phrases in 2 subjects |
Environment | 8 |
Mathematics | 8 |