矢乃 的英文怎麼說

中文拼音 [shǐnǎi]
矢乃 英文
yano
  • : Ⅰ名詞1. (箭) arrow 2. (尿) excrement; dung; feces 3. (姓氏) a surname Ⅱ動詞(發誓) vow; swear
  • : [書面語]Ⅰ動詞(是; 就是; 實在是) be; be really; be indeed Ⅱ副詞1 (於是) so; therefore; hence 2...
  1. Abstract : basing on the introduction of brim - vector and face - vector, by means of analogy, the paper popularizes the cosine - theorem from flat - triangle to vacuum - polygon and arbitrary - polyhedron, concludes a series of generalized cosine - theorems which have symmetric and conformable form, and presents short and strict proof

    文摘:在引入邊量及面量概念的基礎上,以類比作為手段,對餘弦定理進行由平面三角形到空間多邊形至任意多面體的一系列推廣,得出了形式對稱一致的一組廣義餘弦定理,並給出了其簡捷嚴謹的證明。
分享友人