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不定積分

简 不定积分 · 繁 不定積分
Mandarin · pinyin bù dìng jī fēn

Meanings

  1. indefinite integral (math.)
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Characters in this entry

不
bù · no, not; un-; negative prefix
定
dìng · decide, settle, fix
積
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分
fēn · divide; small unit of time etc.
积
jī · accumulate, store up, amass
Written characters and their own readings; the entry’s pronunciation is shown above.

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Entries containing 不定積分 ↗Words written with 不 ↗Words written with 定 ↗Words written with 積 ↗Words written with 分 ↗Words written with 积 ↗

Mandarin tones

4–4–1–1 · bu4 ding4 ji1 fen1

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Compare dictionary sources Wiktionary · 1 sense · 1 Cantonese reading

Rime Cantonese 粵拼

bat1 ding6 zik1 fan1

Cantonese word readings for 不定積分. This lexicon supplies readings, not definitions.

CanCLID contributors · CC BY 4.0 · source & license · Data pack

bat1 ding6 zik1 fan1

Pleco · CC BY-SA 3.0 · Word reading; meanings not aligned.

Wiktionary English definitions · Chinese section

Independent source senses for this spelling, with usage labels retained. Not matched to the pronunciation above.

noun

  1. (calculus) indefinite integral

Source page · dump 2026-09-02 · Contributors & history

Wiktionary contributors · CC BY-SA 4.0 · source & license · Data pack