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光纤衰减

guāng xiān shuāi jiǎndictionary entry
DEFINITION CC-CEDICT
optical attenuation
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-f7abd09730b64669. Source SHA-256: bbc4b27f26bee1a262f4d7939667a040c7857c7fc0200a2fa7a86d3352a09eae.

Original source entry:

光纖衰減 光纤衰减 [guang1 xian1 shuai1 jian3] /optical attenuation/

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: 光纖衰減

  • 光
    guāng

    light / ray (CL:道[dào]) / bright / shiny / only / merely / used up / finished / to leave (a part of the body) uncovered

  • 纤
    qiàn

    boatman's tow-rope

    xiān

    fine / delicate / minute

  • 衰
    cuī

    See the full entry for source details.

    shuāi

    (bound form) to decay / to decline / to wane

  • 减
    jiǎn

    to lower / to decrease / to reduce / to subtract / to diminish

Reference definitions from CC-CEDICT.