Hojman守恒定理
Hojman’s conservation theorem
磁链守恒定理
constant-flux-linkage theorem
constant linkage theorem
能量守恒定理
conservation of energy theorem
电磁场角动量守恒定律
angular momentum conservation law
电磁场能量守恒定律
law of conservation of energy
电荷守恒定律
law of conservation of charge
charge conservation law
Law
charge conservation
动量矩守恒定律
law of conservation of moment of momentum
angular monentum conservation law
law of moment of momentum
动量守恒定律
law of conservation of momentum
momentum conservation law
the law of conversation of momentum
conservation of momentum
the conserva tion of momentum
动量转化和守恒定律
the law on the momentum transformation and conservation
固相能量守恒定律
solidoid energy conservation law
机械能的转化和守恒定律
Transform of mechanical energy and canservation law
机械能守恒定律
law of conservation of mechanical energy
the conservation of mechmical energy
基本粒子反应的守恒定律
conservation law in elementary particle reaction
角动量守恒定律
conservation law for angular momentum
angular momentum conservation law
the motion of elliptic traje- torc and the conservation of angular momentum
经典守恒定律
classical conservation laws
能量-动量守恒定律
the law of conservation of energy momentum