differentiation
n. 区别, 分化, 变异 [医] 鉴别, 区别, 分化[作用], 微分法
发音
词形变化
别名
释义与例句
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1.
The act or process of differentiating (generally, without a specialized sense).
The act of treating one thing as distinct from another, or of creating such a distinction; of separating a class of things into categories; of describing a thing by illustrating how it is different from something else.
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2.
The act or process of differentiating (generally, without a specialized sense).
The process of developing distinct components.
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3.
The process by which the components of multicellular life (cells, organs, etc.) are produced and acquire function, as when a seed develops the root and stem, and the initial stem develops the leaf, branches, and flower buds.
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4.
The evolutionary process by which one taxonomic group (species, genus, variety, etc.) becomes distinct from another, or acquires distinct features; the result of such a process: distinctness.
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5.
The process of separation of cooling magma into various rock types.
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6.
The process of applying the derivative operator to a function; of calculating a function's derivative.
可数 不可数 数学
词汇关系
相关短语
词源
From differentiate + -ion, from different + -iate, from differ + -ent, from Middle English differen, from Old French differer, from Latin differō (“carry apart, put off, defer; differ”), from dis- (“apart”) + ferō (“carry, bear”); cognate with Ancient Greek διαφέρω (diaphérō, “to differ”).
来源：wiktionary