单词 | isolation |
释义 | isolation [´ī·sǝ`lā·shǝn] CHEMISTRY Separation of a pure chemical substance from a compound or mixture; as in distillation, precipitation, or absorption. COMPUTER SCIENCE The ability of a logic circuit having more than one input to ensure that each input signal is not affected by any of the others. EVOLUTION The restriction or limitation of gene flow between distinct populations due to barriers to interbreeding. MEDICINE Separation of an individual with a communicable disease from other, healthy individuals. MICROBIOLOGY Separation of an individual or strain from a natural, mixed population. PHYSIOLOGY Separation of a tissue, organ, system, or other part of the body for purposes of study. PSYCHOLOGY Dissociation of a memory or thought from the emotions or feelings associated with it. |
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