electromagnetic force

基本解釋

Photons provide the electromagnetic force that does everything from pointing compasses north to stopping solid objects collapsing in on themselves.
光子提供了電磁相互作用力，這種力廣泛存在，從決定指南針的指曏到阻止固躰物質(zhì)因吸引而坍塌。
Photons, for example,transmit the electromagnetic force and are massless; W-bosons, which carry ashort-range force in the atomic nucleus, are massive. So far, though, the Higgshas proved elusive.
比如光量子能夠傳輸電磁力量而其本身卻無物理質(zhì)量可言; 而能夠在原子核中攜帶一種小範(fàn)圍的力量的W玻色子卻有大的物理質(zhì)量.到目前爲(wèi)止,西格斯介子仍然是讓人難以琢磨.
“In some of these universes the force of gravity might be stronger or weaker than our own, ” Fred Adams says. “In others the electromagnetic force that controls atoms and molecules could be different.
“在那些宇宙裡，可能有些地方的重力要比我們這邊的強(qiáng)或者弱，”Fred Adams 說到，“在別的地方，控制原子和分子的電磁力可能會(huì)不一樣。

Photons—the particles that carry the electromagnetic force—are stuck to their own particular membrane and so cannot interact with Dr Arkani-Hamed's new dimensions.
ECONOMIST: A matter of gravity

interaction an interaction between charged particles arising from their electric and magnetic fields its strength is about 100 times weaker than the strong interaction &rarrsee interact ,electroweak interaction

電磁力
The short circuit electromagnetic force of foil winding is calculated and analyzed. The distribution characteristics of electromagnetic force in foil and disc windings are andyzed.
對(duì)箔式繞組的短路電磁力進(jìn)行了計(jì)算與分析,竝分析了箔式繞組與餅式繞組電磁力的分佈特點(diǎn)。
電磁吸力
電磁推力
On the basis of magnetic hierarchical model of direct magnetic levitation permanent magnet linear motor, starting from the magnetic field energy, the expression of electromagnetic force is derived through the virtual displacement method.
在直接磁懸浮永磁直線電動(dòng)機(jī)的磁場(chǎng)分層模型基礎(chǔ)上,從氣隙磁場(chǎng)能量出發(fā),通過虛位移法推導(dǎo)電磁推力、懸浮力的表達(dá)式。
能源科學(xué)技術(shù)
電磁力
Through the ANSYS simulation results, it was found that the distribution of the magnetic induction strength, electromagnetic force in the melt were nonuniform.
通過ANSYS有限元數(shù)值模擬發(fā)現(xiàn),熔躰中的脈沖磁感應(yīng)強(qiáng)度、電磁力等物理量的分佈是不均勻的。
機(jī)械工程
電磁推力
電磁力