- sine
- [sain, 'saini, 'sinei]
- n. 正弦
prep. (拉)无(等于without)
同义词
- n. sin
参考例子
- 1.Next, imagine the combination of several sine waves.
- 接著,想像有数个正弦波的组合。
- 2.Sine waves, or sinusoids, are graphs of mathematical functions.
- 正弦波,或正弦曲线,是数学函数的图形。
- 3.Since sine waves vary continuously, they are examples of analog waves.
- 因为正弦波连续地改变,他们是类比式波动的例子。
英文解释
- n.
- 1.ratio of the opposite side to the hypotenuse of a right-angled triangle
网络释义
- sine
- 正弦; 正弦波; 正弦函数; 短散在元件;
- sine bar
- 正弦量规; 正弦规; 正弦规,正弦尺; 正炫规;
- sine potentiometer
- 正弦电位计;
- versed sine
- 正矢;
- inverse sine
- 反正弦; 逆正弦;