Cavity expansion methods in geomechanics 并列题名：Cavity expansion methods in geomechanics Theory and numerical methods in geomechanics monetization methods and mechanics Research methods in biomechanics 并列题名：Research methods in biomechanics Finite elements in geomechanics Perturbation methods in fluid mechanics 其他题名：Perturbation methods in fluid mechanics 书名原文: Perturbation methods in fluid mechanic.