短語詞組短語resultant radial force 輻向合力resultant hydraulic force 液壓合力resultant of force 合力resultant wind force 合成風(fēng)力;風(fēng)壓合力resultant external force 合外力resultant internal force 綜合內(nèi)力resultant tool force 切削合力statical resultant shearing force 靜合成剪力resultant t force 合力 返回 resultant force