According to the analysis of the speed force of muscle contraction in track and field, the author point out the power training theory.
通过对田径运动中肌肉收缩速度力量分析，提出了提高运动员专项速度力量的训练原理。
Strong two dimensional effect on the field penetrating speed should be included in the fluid analysis for a plasma space distribution with high density gradient.
对于等离子体空间分布存在较大的密度梯度的物理问题，必须考虑二维空间特性对磁场渗透速度的影响。
Based on the analysis software of electromagnetic field, the electromagnetic force which is for high-speed solenoid was calculated by the finite element analysis of electromagnetic field.
应用电磁场分析软件对高速电磁阀电磁作用力进行有限元分析计算。
According to the characteristic of high speed face milling process, the model of stress field of high speed face milling cutter is established on the dependability analysis.
高速可转位面铣刀是一种高速铣刀，在高速锐削过程中，刀具内部应力场的分布直接影响到刀具的可靠性和铣削性能川。
The theoretical analysis and field adjustment of a AC cascade speed regulating system with double closed-loop employed in a synthetic fibre bar making unit imported from Switzerland are conducted.
本文对一从瑞士引进的应用于合成纤维成条机的交流串级调速双闭环系统进行了理论分析与现场调试。
Absrtact: According to the analysis of the speed force of muscle contraction in track and field, the author point out the power training theory.
摘要：通过对田径运动中肌肉收缩速度力量分析，提出了提高运动员专项速度力量的训练原理。
High Speed PM Machine; Coupled Field-Circuit; Electromagnetic Design; Characteristics Analysis; Software Development.
高速永磁电机；场路结合；电磁设计；特性分析；软件开发。
High Speed PM Machine; Coupled Field-Circuit; Electromagnetic Design; Characteristics Analysis; Software Development.
高速永磁电机；场路结合；电磁设计；特性分析；软件开发。
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