qū xiàn nǐ hédictionary entry
DEFINITION CC-CEDICT
curve fitting
Sources & editorial notes

Reference definitions: CC-CEDICT contributors and MDBG, CC BY-SA 4.0. Source release 2026-10-27T01:55:52Z. Imported 2026-10-27. Definition wording and meaning order are retained. Recognized pronunciation references are displayed with tone marks; the original source record is available below.

Source record: cd-8f614815e989ad31. Source SHA-256: bbc4b27f26bee1a262f4d7939667a040c7857c7fc0200a2fa7a86d3352a09eae.

Original source entry:

曲線擬合 曲线拟合 [qu1 xian4 ni3 he2] /curve fitting/

Reference definitions and teaching material have separate provenance.

Reference information

The definitions above are from CC-CEDICT. Examples and usage notes are available on selected entries.

Character information

View the individual characters. Their meanings do not necessarily explain the meaning of the whole word.

Other forms in these source records: 曲線擬合

  • 曲
    qū

    bent / crooked / wrong / fermentation starter / leaven (molds, yeasts or bacteria used in fermenting soy products or brewing etc) / Taiwan pr. [qú]

    qǔ

    tune / song / CL:支[zhī]

    Qū

    surname Qu

  • 线
    xiàn

    thread / string / wire / line / CL:條|条[tiáo],股[gǔ],根[gēn] / (after a number) tier (unofficial ranking of a Chinese city)

  • 拟
    nǐ

    doubtful / suspicious / to emulate / to imitate / to plan to / to draft (a plan) / to assess / to compare / pseudo-

  • 合
    gě

    100 ml / one-tenth of a peck / measure for dry grain equal to one-tenth of sheng 升 or liter, or one-hundredth dou 斗

    hé

    to close / to join / to fit / to be equal to / whole / together / round (in battle) / conjunction (astronomy) / 1st note of pentatonic scale

Reference definitions from CC-CEDICT.