- 动力学 dònglìxué dynamicsthe branch of mechanics or mathematics concerned with the motion of bodies under the action of forces
- 空气动力学 kōngqìdònglìxué aerodynamics
- 热力学 rèlìxué thermodynamics
- 量子力学 liàngzǐlìxué quantum mechanics
- 流体力学 liútǐlìxué fluid mechanicsthe branch of physics that studies the mechanics of fluids (liquids, gases, and plasmas) and the forces acting on them
- 水力学 shuǐlìxué hydraulics
- 静力学 jìnglìxué statics
- 天体力学 tiāntǐlìxué celestial mechanicsthe study of the motions of celestial objects
- 波动力学 bōdònglìxué wave mechanicswave mechanics (physics)
- 热力学温度 rèlìxuéwēndù thermodynamic temperaturethermodynamic temperature (temperature measured relative to absolute zero)
- 热力学温标 rèlìxuéwēnbiāo thermodynamic temperature scaleThermodynamic temperature scale, typically measured in Kelvins starting from absolute zero.
- 牛顿力学 Niúdùnlìxué Newtonian mechanics
- 生物力学 shēngwùlìxué biomechanics
- 药代动力学 yàodàidònglìxué pharmacokineticsthe study of the movement of drugs within the body
- 药物代谢动力学 yàowùdàixièdònglìxué pharmacokinetics
- 连续介质力学 liánxùjièzhìlìxué continuum mechanicsthe branch of mechanics dealing with the behavior of materials modeled as a continuous mass, including fluid mechanics and solid mechanics
- 力学波 lìxuébō mechanical wave
- 量子电动力学 liàngzǐdiàndònglìxué quantum electrodynamicsquantum electrodynamics QED
- 量子色动力学 liàngzǐsèdònglìxué quantum chromodynamicsquantum chromodynamics (particle physics)
- 流体动力学 liútǐdònglìxué fluid dynamics
- 力学传递 lìxuéchuándì mechanical transmission
