The Style X body design has special geometry and plate configuration to allow each plate to strike the stop pin in its center of percussion.
类型阀体结构具有特殊的几何结构和阀瓣配置，使得每个阀瓣撞击在其撞击中心的止动销上。
2
The area over home plate through which a pitch must pass to be called a strike, roughly between the batter's armpits and knees.
本垒上的一区域，所投球必须通过此区域后被叫做一好球，大致位于击球员的腋窝占膝盖之间。
3
This paper discusses some features of fractals and deformational decomposition of oblique strike-slip faults in the Jinshajiang plate junction, northwest Yunnan.