我将要讲电场和磁场。
I want to tell you things about electric and magnetic fields.
我们所涉及的场是电场和磁场。
The fields with which we are concerned are the electric and magnetic fields.
电场和磁场可以用统一的电磁张量来描述。
Magnetic field and electric field is described by unified electromagnetic tensor.
电场和磁场是由振波以固定频率振荡而形成的。
The electric and magnetic fields are formed due to a passing wave oscillating at a regular frequency.
该技术带来的一项好处是可以相对快速地检测到微弱的电场和磁场。
One of the benefits of this technique is that it allows for a relatively rapid detection of tiny electric and magnetic fields.
这个现象证明了电感衬底电场和磁场损耗物理模型的有效性。
This phenomenon validates the physical models of the electric field and magnetic field losses of the on-chip inductors in the substrate.
当电子在较弱的电场和磁场中运动时，其运动轨迹比较清晰。
When an electron moves in the weak electric and magnetic fields, its trajectory is very clear.
相互垂直的电场和磁场共同作用下的弱锚定液晶盒的物理效应。
The physical effects of weak anchoring NCL cell under electrical and magnetic fields.
说明了外加电场和磁场对太赫兹电磁辐射的产生具有增强作用。
The biased electrical field and magnetic field can enhance optically induced THz electromagnetic radiation.
电容产生电场，线圈生成磁场，电路中的能量就在电场和磁场之间高速振荡。
The energy within this circuit oscillates rapidly between an electric field in the capacitor and a magnetic field in the coil.
摘要 变化着的电场和磁场可以相互激发形成统一的电磁场。
The changing electric field and magnetic field can excite each other to form a unified electromagnetic field.
应用电场和磁场的物理特性治疗疾病在人类医学史上已有悠久历史。
There is a long iatrical history for human to treat diseases applying the characteristic of electric fields and magnetic fields.
但是，当电场和磁场很强时，电子的运动轨道开始分岔，运动出现混沌。
But when the external fields are very strong, the trajectory of an electron begins to bifurcate, thus chaos appears.
研究这种双重个性的第一步是了解单个粒子在电场和磁场中具有怎么样的行为。
The first step in learning how to deal with this schizophrenic personality is to understand how single particles behave in electric and magnetic fields.
使用镜像位错法，得到了位错产生的弹性场、电场和磁场以及作用在位错上的像力。
The magnetic, electrical and elastic fields induced by the dislocation are derived using the image dislocation approach.
结果表明，虽然对体系的描述涉及到电磁势，但体系的物理性质只依赖于电场和磁场的强度；
Although the description of the system involves the electromagnetic potential, the physical properties only depend on the electric and magnetic field-strength.
质谱测定法：一种分析方法，利用电场和磁场通过质量来将气体离子分类，从而鉴定化学物质。
Mass spectrometry: Analytic technique by which chemical substances are identified by sorting gaseous ions by mass using electric and magnetic fields.
自那以后，好几支试验队伍一直在想方设法生成温度较低的反氢原子，并使用巧妙配置的电场和磁场留住它。
Since then several teams have been trying to make colder antihydrogen and to hold on to it using clever configurations of electrical and magnetic fields.
这些方程以最优雅、最简洁的方式描述了电场和磁场的特性以及电场、磁场与物质互相作用的方式。
These equations represent one of the most elegant and concise ways to state the behaviour of electric and magnetic fields and how they interact with matter.
其中一项指出电场和磁场是怎样由电荷和电流产生的，另一项指出磁场的缺失并不是由电流产生的。
One of them describes how electric and magnetic fields are generated by electric charges and their currents. The other describes the absence of magnetic fields that don't come from electric currents.
一种基于声场、电场和磁场相互正交耦合作用的新方法为生物电流检测和医学功能成像提供了新的思路。
A novel method based on the coupling effect of orthogonal sound field - electric field and magnetic field is used for the bioelectric currents detecting and the function imaging of tissue.
由于爆区范围内存在较强的电场和磁场，采用了非电起爆技术，避免了杂散电流的影响，保证了爆破作业的安全。
Because the electric and magnetic fields exist within the blasting area, the nonelectric initiation technology was used to avoid the effect of stray current, ensuring the safety of blasting operation.
为了要做那些，CERN建造了反质子加速器，他说，使用电场和磁场把接近光速度的粒子减慢到光速的十分之一左右。
To do that, CERN built the Antiproton Decelerator, which USES electric and magnetic fields to slow the particles from near light speed to about one-tenth of that, he said.
文章通过对流体的速度场、电场和磁场中通量的解析，总结出了任意的矢量场通量的定义、一般表达式及一般计算方法。
It sums up the definition, general expressing formula and general calculating method of flux in any vector field by analyzing the flux in the speed field, electric field and magnetic field of fluid.
文章通过对流体的速度场、电场和磁场中通量的解析，总结出了任意的矢量场通量的定义、一般表达式及一般计算方法。
The character of generalized distance of equality sequence was discussed and the expression of first order recursive sequence about it was put forward.
借助于经典电磁理论的定性分析，认为太赫兹发射光谱在外加电场、磁场作用下的增强起源于半导体中载流子的加速运动受外加电场和磁场的影响。
By the classical electromagnetic theory, the effect of applied electrical and magnetic field on THz emission can be attributed to the acceleration motion of carriers in semiconductors.
为了测出如此微小的力，国家标准和技术学会的团队将大约60个超冷铍离子装在一个叫做“潘宁陷阱”的装置中，该装置是利用磁场和电场禁锢带电粒子的。
To detect such a tiny force, the NIST team confined about 60 ultra-cold beryllium ions in a device called a Penning trap, which USES magnetic and electric fields to imprison charged particles.
为了测出如此微小的力，国家标准和技术学会的团队将大约60个超冷铍离子装在一个叫做“潘宁陷阱”的装置中，该装置是利用磁场和电场禁锢带电粒子的。
To detect such a tiny force, the NIST team confined about 60 ultra-cold beryllium ions in a device called a Penning trap, which USES magnetic and electric fields to imprison charged particles.
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