head-to-foot
英 [hed tu fʊt]
美 [hed tu fʊt]
网络 顶到底
双语例句
- The sustained positive acceleration (+ Gz) has a stronger gravitational effect on pilots along the Z-axis of their bodies in the direction of head-to-foot, and induces shift of blood from head and thorax to lower body parts.
持续性正加速度（+Gz）则对飞行员引起更加强烈的沿身体纵轴的重力作用，使血液向下身转移。