字 Chinese Character Wiki Wiki
Log in
  • Home
  • Search
  • Lists
  • Recent Changes
  • My Edits
  • Character Builder
Preferences
Theme
Characters
Phonetic
  • Dong Chinese
Read Edit View history
正弦定理
zhèng​xián​dìng​lǐ

law of sines

Origin Definitions Defs Strokes Stroke Words Sentences Sents
  • created sense approved 正弦定理 · zhèng​xián​dìng​lǐ · law of sines 2026/03/04

    正弦定理

    zhèng​xián​dìng​lǐ

    law of sines

    law of sines

    我们可以利用正弦定理来求解三角形的未知边长。

    created sense Mar 4, 2026, 02:25 AM

CC BY-SA 4.0 Data licensed under CC BY-SA 4.0