1)A man cannot spin and reel at the same time.,一心不能二用。2)the first heart sound,第一心音3)the dynamic and the static are interdependent,动静一心4)the three contemplation in one mind,一心三观5)undivided attention,一心一意6)The soldiers and civilians are of one heart.,军民一心7)first heart sound,第一心音8)first heart sound,第一心音9)Heart and soul,一心一意10)single minded,一心一意的
用法和例句
Time-frequency analysis of the first heart sound based on the hilbert-huang transform;
