central shaft

常见例句

The Central Tourbillon's hands cannot be mounted on a central shaft in the conventional way.
中央陀飞轮的双手不能安装在中心轴的传统方式。
The utility model relates to a filter-element of air-filter comprising casing, central shaft and folding filter-paper.
本实用新型涉及一种空气过滤器滤芯，由壳体、中心轴和折叠式滤纸组成。
ip.com
The blades after being installed take spiral shapes which are evenly arranged from the top to the bottom around the longitudinal central shaft.
安装后的叶片绕纵向中心轴呈自上而下均匀设置的螺旋形。
ip.com

Disruptions and revolutions are quick and often violent, but I wonder if structurally what happens in these situations is the spontaneous replacement of an old central structure (the shaft) with a new exoskeleton (the housing of the engine itself) that can contain an energetic process of a higher order than the old structure could metabolize.
FORBES: For Radical Innovation, Nature Loves A Vacuum