deduction
意味: The process of reasoning from general principles to a specific conclusion; also, an amount subtracted from a total, especially from wages or taxes.
In logic, deduction is the form of reasoning in which the conclusion follows necessarily from the premises — if the premises are true, the conclusion must be true. This contrasts with induction, which deals in probabilities. In financial contexts, a deduction is a sum withheld from pay or claimed against taxable income. Sherlock Holmes is popularly associated with 'deduction,' though his method is technically closer to abduction.
例文
- Through careful deduction, the philosopher demonstrated that the conclusion was inevitable given the premises. 通过仔细的演绎推理,这位哲学家证明了在给定前提下,该结论是不可避免的。Mediante una cuidadosa deducción, el filósofo demostró que la conclusión era inevitable dadas las premisas.注意深い演繹により、その哲学者は前提を踏まえればその結論が不可避であることを証明しました。신중한 연역을 통해 그 철학자는 전제가 주어졌을 때 결론이 불가피함을 증명했습니다.
- The payslip showed several deductions for tax, national insurance, and pension contributions. 工资单上显示了税款、国民保险和养老金等多项扣除。La nómina mostraba varias deducciones por impuestos, seguridad social y contribuciones a la pensión.給与明細には税金、国民保険、年金拠出金のいくつかの控除が記載されていました。급여 명세서에는 세금, 국민보험, 연금 기여금에 대한 여러 공제 항목이 기재되어 있었습니다.
- His brilliant deduction that the letter had been written left-handed proved crucial to solving the case. 他精妙地演绎出这封信是用左手写的,这一推断对破案至关重要。Su brillante deducción de que la carta había sido escrita con la mano izquierda resultó crucial para resolver el caso.その手紙が左手で書かれたという彼の見事な演繹は、事件解決において決定的な役割を果たしました。그 편지가 왼손으로 쓰여졌다는 그의 탁월한 추리는 사건 해결에 결정적인 역할을 했습니다.
発音
使い方ガイド
場面: academic, professional
トーン: neutral
起源と歴史
From Latin deductio (a leading away), from deducere (to lead down or away), combining de- (down, away) and ducere (to lead). Entered English in the 15th century.
文化的背景
Era: Modern
Generation: All ages
Social background: Universal
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