对 数 函 数

duì shù hán shùdictionary entry

logarithmic function

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-44967a5712065c8d. Source SHA-256: bbc4b27f26bee1a262f4d7939667a040c7857c7fc0200a2fa7a86d3352a09eae.

Original source entry:

對數函數对数函数 [dui4 shu4 han2 shu4] /logarithmic function/

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: 對數函數

对
duì
right / correct / towards / at / for / concerning / regarding / to treat (sb a certain way) / to face / (bound form) opposite / facing / matching / to match together / to adjust / to fit / to suit / to answer / to reply / to add / to pour in (a fluid) / to check / to compare / classifier: couple / pair
数
shǔ
to count / to count as / to regard as / to enumerate / to list
shù
number / figure / several / a few
shuò
(literary) frequently / repeatedly
函
hán
envelope / case / letter
数
shǔ
to count / to count as / to regard as / to enumerate / to list
shù
number / figure / several / a few
shuò
(literary) frequently / repeatedly

Reference definitions from CC-CEDICT.