cosine什么意思？

cosine的音标：cosine的英式发音音标为：['kəʊsaɪn]cosine的美式发音音标为：['koʊsaɪn]...

A linearization method to design biorthogonal cosine BCM filter banks is proposed.介绍了一种用于设计双正交余弦调制滤波器组的线性化方法.We derive the addition formulas for sine and cosine from the arithmetic of complex numbers.用复数算术推导了正弦,余弦的加法公式.L...

This requires two sine - cosine resolvers.这就需要两个正余弦分解器.Let's now examine the simplest wave from where the profile is a sine or 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.We derive the addition formulas for sine and c...

“叶霉”的英语可以翻译为：leaf mold，leaf soil，leafmold，leaf mould ...

Whosoever enters through the portals of this home must go out with gladsome heart.不管谁进入这家的门槛,他将带着一颗开心的心回去....

punctual的音标：punctual的英式发音音标为：['pʌŋktʃuəl]punctual的美式发音音标为：['pʌŋktʃuəl]...

fry的一般过去时为：fried...

The threat of inflation is already evident in bond prices.通货膨胀的危险在证券价格上已经表现得很明显。The privations of monastery life were evident in his appearance.从他的外表来看可以明显看出修道院生活的清贫。It was evident that someone had gone through my posses...

“请求”的拼音为：qǐng qiú...

[电] 膜片...

“炉缸”的拼音为：lú gāng...

消除长期趋势...

adj.牙齿的，有齿的...

insufficient的反义词有：sufficient, adequate, enough, ample, sufficient。adj.insufficient的反义词（不足的;无能力的）：sufficient。insufficient的反义词（其他释义）：adequate, enough, ample, sufficient。...

betray的现在完成时为：betrayed...

To authorities, the misconducting appears as the behavior bringing harming effect to science asas its practitioner.科学权威的失误是指, 权威受多种因素影响不能有效发挥其功能而给科学或他人带来不利影响的行为....

“含酸的”的英语可以翻译为：[机] acidiferous ...

你的便携式摄像机应该具备以下基本功能：自动聚焦、回放功能、变焦镜头。Your camcorder should have these basic features: autofocus, playback facility, zoom lens.在微距模式下不可能实现变焦。Zooming is not possible while in macro mode.我喜欢如我所有的那种固定式 变焦镜头." I prefer a build -...