longitudinal movement

基本解释

It is necessary to study shipping longitudinal movement and realize effective control.
研究船舶纵向运动从而实现有效控制是非常必要的。
Objective To assess left ventricular systolic synchrony and longitudinal movement function in hypertrophic cardiomyopathy(HCM)using tissue tracking technology(TT).
目的探讨应用组织追踪法（TT）评价肥厚型心肌病（HCM）患者左室收缩协调性和纵向运动功能。
Horizontal and longitudinal movement as well as accurate positioning of the rotating diamond saw blade can be realized by means of vector convertor speed governing technique.
应用矢量变频调速技术，使旋转的金刚石锯片实现横向和纵向的往返移动以及精确的定位控制。