The relations of the ground state energy with the coefficient of dispersion, strength and magnetic field strength are derived by using linear-combination operator and unitary transformation method.
采用线性组合算符和幺正变换的方法，得出极化子基态能量与色散系数、耦合强度以及磁场强度之间的关系。
The energy -interaction model of solid phase transformation in an ultrasonic field is established and the experimental phenomenon is explained.
建立超声场中固态相变的能量作用模型，并解释实验现象。
Different combinations of PDC drilling bits hydraulic parameters are comprehensively reflected by flow field energy transformation at oil well bottoms.
针对实际PD C钻头建立了不同的流场计算模型，比较分析了流场能量的变化规律。
A correlation of the energy of the strong magnetic field to the change in shear force was derived in accordance with the principle of energy transformation.
作者根据能量转换原理，推导了从强磁场能量到剪切力的转换关系式。
The invention provides a method for controlling direct power of a grid-connected inverter without any non-AC voltage sensor and belongs to the field of electric energy transformation.
无交流电压传感器并网逆变器的直接功率控制方法，属于电能变换领域。
Different combinations of PDC drilling bits hydraulic parameters are comprehensively reflected by flow field energy transformation at oil well bottoms.
PD C水力参数的不同综合表现为井底流场能量的变化。
The study result shows that the transformation and consumption of fluid energy inside hydro?_cyclone are closely related with pressure field distribution.
对测得的压力场分布结果进行了分析，验证了压力场分布规律的可靠性。
The study result shows that the transformation and consumption of fluid energy inside hydro?_cyclone are closely related with pressure field distribution.
对测得的压力场分布结果进行了分析，验证了压力场分布规律的可靠性。
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