electricfield

电场（electric field）

中文翻译：

电场

词性：

名词

中文解释：

电场是指在空间中存在电荷时，该电荷对其他电荷或电荷系统的作用力所产生的影响的区域。

英文翻译：

electric field

词性：

名词

英文解释：

An electric field is the region around a charged particle or object within which a force would be exerted on other charged particles or objects.

形容词和名词的不同含义

形容词 electric（电的）：

- 指与电有关的、使用电能的、产生电能的或与电有关的设备、装置或系统相结合的事物。

词汇扩充：

- electric current（电流） - electric power（电力） - electric motor（电动机） - electric circuit（电路） - electric vehicle（电动车）

名词 field（场）：

- 指一个物体周围的范围，在这个范围内会发生某种现象或受到某种影响。

词汇扩充：

- magnetic field（磁场） - gravitational field（重力场） - electromagnetic field（电磁场）

词语辨析

electric field vs. magnetic field：

电场和磁场都是物理学中的基本概念。电场是与电荷有关的，描述了电荷间的相互作用力，而磁场则与电流和磁石有关，描述了磁力的作用。

electric field vs. electromagnetic field：

电场是电荷产生的场，而电磁场是由电荷和电流共同产生的场。电磁场包括了电场和磁场这两个成分。

近义词

- 电磁场（electromagnetic field）

反义词

- 非电场（non-electric field）

柯林斯词典解释：

electric field (noun): a field of force surrounding a charged particle within which another charged particle experiences a force

牛津词典解释：

electric field (noun): a region around a charged particle or object within which a force would be exerted on other charged particles or objects

用法

- The electric field between the positive and negative terminals of a battery allows for the flow of electricity. （电池的正负极之间的电场使电流得以流动。） - The electric field generated by the power lines can interfere with electronic devices. （电力线产生的电场可能会干扰电子设备。） - The strength of an electric field is determined by the magnitude of the charges and their distance apart. （电场的强度由电荷的大小和它们之间的距离决定。） - Electric field lines always point from positive charges to negative charges. （电场线总是从正电荷指向负电荷。） - The electric field intensity decreases as the distance from the charged object increases. （随着距离带电物体的增加，电场强度会减小。）

例句

1. The electric field around the charged particle was strong. （带电粒子周围的电场很强。） 2. The electric field caused the hair on his arm to stand up. （电场使他胳膊上的毛发竖起来。） 3. The electric field strength can be measured using a voltmeter. （可以用电压表测量电场强度。） 4. The electric field interacts with the magnetic field to produce electromagnetic waves. （电场与磁场相互作用产生电磁波。） 5. The electric field lines diverged from the positive charge and converged towards the negative charge. （电场线从正电荷发散出来，汇聚到负电荷。） 6. The electric field created by the generator powered the entire building. （发电机产生的电场为整栋建筑供电。） 7. The electric field of an electron can be either attractive or repulsive to other charged particles. （电子的电场对其他带电粒子可以是吸引的或排斥的。） 8. The electric field strength weakens as you move further away from the source of the charge. （离电荷源越远，电场强度就越弱。） 9. The electric field affects the motion of charged particles within its range. （电场会影响其范围内带电粒子的运动。） 10. The electric field exerted a force on the positively charged object, causing it to move towards the negatively charged object. （电场对正电荷物体施加了力，使其向负电荷物体移动。） 11. The electric field strength is inversely proportional to the square of the distance between charges. （电场强度与电荷间距离的平方成反比。） 12. The electric field surrounding the power lines posed a potential hazard to nearby residents. （电力线周围的电场对附近居民构成潜在的危险。） 13. The electric field inside a conductor is always zero in electrostatic equilibrium. （导体内的电场在静电平衡状态下总是零。） 14. The electric field interacts with charged particles, influencing their trajectories. （电场与带电粒子相互作用，影响其轨迹。） 15. The electric field produced by the charged object attracted nearby electrons. （带电物体产生的电场吸引了附近的电子。） 16. The electric field strength can be measured using an electroscope. （可以用电感仪测量电场强度。） 17. The electric field surrounding the high-voltage power lines was clearly marked with warning signs. （高压电线周围的电场用警示标志清晰标示。） 18. The electric field created by the thunderstorm caused disruptions in the radio signals. （雷暴产生的电场导致无线电信号中断。） 19. The electric field between the parallel plates accelerated the charged particles. （平行板之间的电场加速了带电粒子。） 20. The electric field at a point is determined by the sum of the electric fields from all nearby charges. （一个点的电场由所有附近电荷的电场之和决定。）