So you're marching forward at that pace, but now as you get closer and closer to each other, various items begin to affect your behavior.

所以大家步调一致地突进,但当你越来越接近对方时,各种事物开始影响你的行为

耶鲁公开课 - 古希腊历史简介课程节选

The Greeks did it by the playing of a flute like or oboe like instrument that played a military tune that had you marching forward at the right pace.

希腊人通过类似长笛,或双簧管的乐器发出指令,使之能以正确的步调前进

耶鲁公开课 - 古希腊历史简介课程节选

The pace or the speed of the piece?

一段乐曲的行进的步调或速度

耶鲁公开课 - 聆听音乐课程节选