By using the Maxwells equations and axial symmetry, the axial symmetric unstable electromagnetic field with unstable charge source and unstable current source is studied.
利用麦克斯韦方程组和场的轴对称性,分别对含不稳定电荷源和不稳定电流源的轴对称非静态空间电磁场进行了研究。
By using the Maxwells equations and axial symmetry, the axial symmetric unstable electromagnetic field with unstable charge source and unstable current source is studied.
利用麦克斯韦方程组和场的轴对称性,给出了由对称轴的非静态电场计算含不稳定电荷源的轴对称非静态空间电磁场的一种方法。
By using the Maxwell's equations and axial symmetry, the axial symmetric unstable electromagnetic field with unstable charge source and unstable current source is studied.
利用麦克斯韦方程组和场的轴对称性,分别对含不稳定电荷源和不稳定电流源的轴对称非静态空间电磁场进行了研究。
Either Ukraine is going down, towards disintegration, or it will start recovering. But the current unstable situation cannot last.
他说,“无论乌克兰衰退、解体或重振,但目前的不稳定状态不能再持续下去了。”
An instability phenomenon of the current sheath implosion, namely the unstable mode, has been observed in the DPF 40 plasma focus device.
在DPF- 40等离子体焦点装置中,首次观测到径向运动电流壳层的一种不稳定现象,即不稳定模式。
On account of the weak fault current and unstable fault arc, the problems of the single phase to ground fault line selection in the non-solid earthed network have never been thoroughly resolved.
由于故障电流小、电弧不稳定等原因,小电流接地系统单相故障选线问题始终没有得到彻底解决。
If possible, do not use offset compensation (pulsed current) because inductive reaction to the current pulse may cause unstable measurements or make autoranging difficult.
如果可能的话,不要使用偏置补偿(脉冲电流)。因为对脉冲电流的感抗可能会使测量不稳定,或者使自动量程功能难于工作。
Large output current is one of the trend of LDO, but large output current makes the system unstable easily and is the key point of the LDO's design.
大输出电流是LDO的发展趋势之一,但较大的输出电流很容易造成系统的不稳定,是LDO设计的关键难点。
Because the outdoor wind pressure is unstable, the current design criterion only considers thermal natural ventilation.
由于室外风压不稳定,目前的设计规范中只考虑热压作用下的自然通风。
The dynamic equation indicates that the viscosity-induced polarization current plays an unstable role in micro-island evolution.
理论分析表明,该粘滞性引起的极化电流对微岛起不稳定作用。
When temperature is high and unstable, the current changes with randomness.
当温度很高且变化不定时,电流的变化规律呈明显的随机性。
Current researching indicates that long RTT will lead to unstable state of the whole network.
现有研究结果表明长的时延会导致整个网络的不稳定运行。
The characteristics of arc furnace are low voltage, big current and nonlinear load. Much negative sequence current is produced during running. As a result, the power net is unstable.
电弧炉具有低电压、大电流而且负荷非线性的特点,在其运行过程中产生大量的负序电流,导致电网不稳定。
Apply high voltage pilot arc and high frequency stable arc with constant current properties, prevent influence from unstable voltage of power grid.
采用高压维弧和弱高频稳弧,同时具有恒流特性,不受电网电压波动的影响。
This book summarizes the current knowledge on the molecular bases for human inherited diseases associated with unstable mutations.
这本书总结关于与不稳定的变化相关的人遗传病的分子基础的当今的知识。
BACKGROUND: Looking at the current therapies for comminuted and unstable fractures of the distal radius, metal locking plate becomes prevalent.
背景:纵观目前治疗粉碎及不稳定桡骨远端骨折的各种方法,金属材料桡骨掌侧锁定接骨板的优点日益突出。
BACKGROUND: Looking at the current therapies for comminuted and unstable fractures of the distal radius, metal locking plate becomes prevalent.
背景:纵观目前治疗粉碎及不稳定桡骨远端骨折的各种方法,金属材料桡骨掌侧锁定接骨板的优点日益突出。
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