pneumatically sprung空气弹簧承载的
Pneumatically Balanced外压力作用平衡
pneumatically driven以压缩空气推动;气动的
pneumatically element气动组件
pneumatically loading气动加载
pneumatically operated[机] 气动的;气动的
a pneumatically是气动
pneumatically controlled气控;气动
pneumatically powered气动的
"at the present time the transmission is very often done hydraulically or pneumatically"