查询词典 electromagnetic

There is tight electromagnetic and mechanical coupling among 6-degree of freedom motions of magnetic levitation planar motor for photolithography.

用于光刻加工的磁悬浮平面电机的6个运动自由度之间存在着紧密的电磁和力学耦合。

The principles of the mechanism, electromagnetic induction photology , CCD visual sense, ultrasound, arc sensor, application and development are described in a systematical and an all-round way in this paper.

本文系统地、全面地论述了用于电弧焊接跟踪的机械、电磁感应、光学、CCD视觉、超声、电弧传感器的原理、应用及其发展。

The vibrating wire sensors is excited by single-coil structure and the vibration signal will be feedback through the phototube and MCU.This structure not only simplify the hardware circuit,but also solve the problem of electromagnetic interference which generated by the course of frequency's excitation and pick-up,improve the measurement accuracy and stability of frequency.The application of sweeping frequency makes the vibration wire start-up more stable and reliable.

振弦传感器采用单线圈电磁激振方式，应用光电管结合MCU进行振动信号反馈，不但简化了硬件电路，而且解除了激振和拾振中电磁干扰问题，提高了测量的精度和稳定性；激振中采用的扫频技术也使振弦的起振更加稳定可靠。

The physical optics method is used to analysis the electromagnetic scattering fromelectric-large size radome-enclosed antennas.

应用物理光学法对电大尺寸带罩天线的散射特性进行分析。

The Physical Optics method and the Method of Equivalent Currents are discussed starting with the concept of RCS and the basic theory of electromagnetic scattering.

本文从雷达散射截面的概念及基本电磁散射理论入手，讨论了计算RCS的物理光学法和等效电磁流法。

To simulate exactly actual progressive of electromagnetic wave in cavities, the bottom reflection calculation in progressive physical optics is improved in this paper.

改进了行进物理光学的终端反射计算，使计算过程更符合电磁渡在腔体内部的实际传播过程。

After a crush injury of sciatic nerve with digital electromagnetic pinchers in rats,the 2.5s nerve growth factorobserved under light and transmission electron microscopein different intervals of postoperation.

以坐骨神经损伤的大鼠为动物模型，采用形态学方法，研究了外源性短暂给予较大剂量神经生长因子后，对大鼠周围神经损伤修复的影响。

We find the electromagnetic effects play the dominant role for both the pion and rho meson mass splittings.

我们发现无论是对于π介子还是ρ介子的质量分裂，电磁效应都占主导地位。

The reasons of our choice are:(1) the coupling of the electromagnetic field with the matter is universal and there is already some experiences with such a kind of field in the literature;(2) the pion is the lightest hadron and its interaction with other fields are known to some extent. The pion fields have been treated as external fields but the discussion is not comprehensive in the literature.

我们选取这样的外场的理由如下：(1)电磁场与物质相互作用的耦合常数是普适的，而且文献中已经有把电磁场当作外场来处理的经验；(2)π介子是最轻的强子，它与其它场的相互作用人们已经有所了解，文献中也有把π介子场当作外场来处理的例子，但讨论还不够深入。

But due to the difficulties of the theoretical calculation and the limitation of the technique of image display, only some two-dimensional graphs of electromagnetic field of a planar set of point charges or symmetrically and uniformly charged bodies, which ignores the boundary effect, are introduced in the present electromagnetics teaching materials.

然而，由于受理论计算和图象显示技术等因素的限制，目前的电磁学教材中，通常只能给出平面分布的点电荷系或具有较强对称性、忽略边界效应的带电体的电力线和等势线的二维平面图。

"Yes, now you can give yourself airs," she said, you have got what you wanted.

"对了，您现在高兴了，"她说道，这是您所期待的。

Then the LORD said to me: Rebel Israel is inwardly more just than traitorous Judah.

上主于是对我说：＂失节的以色列比失信的犹大，更显得正义。