heart cone
英 [hɑːt kəʊn]
美 [hɑːrt koʊn]
网络 量心圆锥
双语例句
- The mound is roughly heart shaped and probably was originally built in the form of a truncated cone.
这座土石丘大致呈心形，可能当初就是按无顶圆锥体的形状进行建造的。 - METHODS Four time frequency methods were applied to heart rate variability analysis during head up tilt, which were short time Fourier transform, Choi Williams distribution, cone kernel representation and continuous wavelet transform.
方法采用四种时频分析方法，包括短时傅立叶变换、Choi-Williams分布、锥形核表示法与连续小波变换，分析头高位倾斜实验过程中的心率变异性信号。