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切空间

qiē kōng jiāndictionary entry
DEFINITION CC-CEDICT
space of sections (math.)
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-2c921b1a2561bf63. Source SHA-256: bbc4b27f26bee1a262f4d7939667a040c7857c7fc0200a2fa7a86d3352a09eae.

Original source entry:

切空間 切空间 [qie1 kong1 jian1] /space of sections (math.)/

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: 切空間

  • 切
    qiē

    to cut / to slice / to carve / (math.) tangential

    qiè

    definitely / absolutely (not) / (scoffing or dismissive interjection) Yeah, right. / Tut! / to grind / (bound form) close to / (bound form) eager / to correspond to / (used to indicate that the fanqie 反切[fǎn qiè] system should be applied to the previous two characters)

  • 空
    kōng

    empty / air / sky / in vain

    kòng

    to empty / vacant / unoccupied / space / leisure / free time

  • 间
    jiān

    between / among / within a definite time or space / room / section of a room or lateral space between two pairs of pillars / classifier for rooms

    jiàn

    gap / to separate / to thin out (seedlings) / to sow discontent

Reference definitions from CC-CEDICT.