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Amplification means making something bigger, louder, or stronger. It's most often used for sound — a guitar needs "amplification" (through an ) to be loud enough for a concert. It can also be used more generally, in writing or discussion, to mean making something clearer or stronger by adding more detail: "the report needed some amplification on that point," meaning it needed more explanation.
放大、擴大(聲音或說明)
原始詞典資料6 筆記錄
以下是外部詞典記錄的用法,原文照列,我們還沒有寫成教學內容。上面的說明才是我們自己寫的;有些用法可能上面已經講過了。
amplificationnoun/ˌæmplɪfɪˈkeɪʃən/
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The act, or result of amplifying, enlarging, extending or adding.
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natural-sciencesphysical-sciencesphysicsThe act, or result of independently increasing some quantity, especially voltage, power or current.
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businesselectrical-engineeringelectricityGain.
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biologygeneticsmedicineThe using of the polymerase chain reaction (PCR) for isolating and exponentially amplifying a fragment or sequence of DNA.
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chemistrynatural-sciencesorganic-chemistryA procedure used in the nomenclature of complex organic compounds in which the superatoms of a basic structure (a phane) are replaced by cyclic structures (amplificants).
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human-scienceslinguisticssciencesA translation technique that involves adding content that is not present in the source text to the target text, usually to improve the fluency of the translation.
資料來源:英文維基詞典 English Wiktionary(CC BY-SA 4.0)。 原文照列,未經改寫。