And it's important conceptually because a lot of the forces are gradients of potentials, namely, gravitational force, electric force.

这在概念上很重要，因为很多力都是势场的梯度，比如重力场，电场。

youdao

It was proved that the adsorption is produced by the static electric force.

实验表明，这种吸附是因静电力的作用而产生的。

youdao

Dynamic electric force microscopy was set up on a commercial atomic force microscope (AFM) to study the polarization of single nanocrystal.

在现有的商用原子力显微镜上实现了用动态电场力显微术来研究单个纳米颗粒的极化特性。

youdao

We know what an electric field is, it's just a space through which a Coulomb force operates.

我们知道，电场不过,是库仑力的作用空间。

麻省理工公开课 - 化学原理课程节选

The scientists applied a force to the ions by imposing an additional electric field on them.

ECONOMIST: Scientists measure a few yoctonewtons for the first time

The electroweak force is a synthesis of two previously identified forces of nature, electromagnetism (itself a synthesis, carried out in the 19th century, of the electric and magnetic forces), and the weak nuclear force, which governs radioactive decay.

ECONOMIST: The 1999 Nobel prizes

Electric car manufacturer BYD Company said it will lay off 70% of its work force after poor reviews of its vehicles added to the current sales slump, the Shanghai Daily reported on Wednesday.

FORBES: Significant Layoffs Coming At Buffett's China Auto Co BYD