cosine
英[ˈkəʊsaɪn]
美[ˈkoʊsaɪn]
翻译
n.余弦
网络解释.馀弦；余弦；余弦三角函数；夹角余弦
读音
英[ˈkəʊsaɪn]||||||美[ˈkoʊsaɪn]
首字母
C
解释
n.余弦
网络解释.馀弦；余弦；余弦三角函数；夹角余弦
双语例句
1 . The
cosine
rather than the sine is customarily used in this case.在这种情况下,习惯上用余弦函数而不是正弦函数.
来自辞典例句
2 . This requires two sine -
cosine
resolvers.这就需要两个正余弦分解器.
来自辞典例句
3 . Let\\\\\\\"s now examine the simplest wave from where the profile is a sineo,r
cosine
curve.现在让我们来考察最简单的波形,它的剖面图是正弦或余弦曲线.
来自辞典例句
4 . We derive the addition formulas for sinea,n,d
cosine
from the arithmetic of complex numbers.用复数算术推导了正弦,余弦的加法公式.
来自辞典例句
