能量平衡原理
energy conservation
principle of surface energy balance
齐次平衡原理
the homogeneous balance method
homogeneous balance method
Homogeneous balance principle
全息动平衡原理
An Introduction to Holo-balancing Technique
弱平衡原理
weak equilibrium principle
双面平衡原理
two-plane balancing theory
空间力系平衡原理
Principle of equilibrium of three dimensional force system
陀螺平衡原理
peg-top balance principle
污水量平衡
wastewater quantity balance
物质平衡原理
the matter balance principle
material balance principle
material-balance principle
Mass balance principle
细致平衡原理
close equilibrium condition
principle of detailed balance
谐波平衡原理
harmonic balance theory
principle of harmonic balance
压力平衡原理
pressure balance principle