查询词典 cosines

Using the direction cosines relative to the three URL axes, the correct pair is obtained, and the azimuth and elevation angles are estimated.

利用三个方向余弦估值进行配对，然后求得来波的方位角和仰角估计。

With a bit more effort, techies could also compute ratios, inverses, sines, cosines and tangents.

如果再多花点功夫，这些科技高手还能算出比例、数、弦、弦和正切等值。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。