大侠

I could not find, seek a bit heroes pointing, brother grateful!

我找不到， 求个位大侠指点， 小弟感激不尽！

Connection with the listener is direct, personal , emotional, primal.

这里是介绍广播节目与听众之间的关系，我觉得这几个形容词我叙述起来有困难。请大侠帮忙看看！

Will the heroes who step 2 Zhongjian folded angle?

请问大侠们，第2步中间折成直角？

Compute the cross correlation coefficient between ECG signal and selected wavelet filter.

请问大侠，怎么求给定信号与小波滤波器之间的互相关系数？

You put together a team of top players and attack it head - on.

你把各路大侠召集在一起，准备正面出击。