Marx's work was more than a critical study of capitalist production.马克思的著作不仅仅是对资本主义生产的批判性研究。Some cynics say that sport is a mere instrument of capitalist domination.一些愤世嫉俗者认为体育不过是资本主义统治的工具而已.An economic crisis engul...
平衡方程和运动学关系式是与材料类无关的.The equations of equilibrium and kinematic relations are independent of the type of material.机械系统的运动学与动力学包括刚体的平面移动.Kinematics and dynamics of mechanical systems including rigid bodies in plane motion....