| 词汇 | 磁力 |
| 释义 | 磁力 🧲 For instance, the electromagnetic force can be described quantum- mechanically by the motion of photons. The test uses magnetic force to control individual droplets containing added magnetic particles. The fastest way to travel from Pudong into the city is on the Maglev short for ‘ magnetic levitation’ train line. But magnetic propulsion has some drawbacks. But the experiment sheds light on the origins of hand choice in the brain and highlights once again how easy it is to alter people's behavior with magnets. When the warmed alloy is placed near a permanent magnet, like a rare-earth magnet, the alloy’s magnetic force increases suddenly and dramatically. When a drop of an unknown substance was injected into the vial the magnetic force pushed it in one direction while gravity pulled in the other until an equilibrium point was attained. Furthermore, as well as propelling a magnetic device through the body, an MRI machine can also locate it. She had an indescribably magnetic attraction to her father's world. Alternatively Icarus could use an extremely large magnetic sail to help decelerate, once within reach of the target star's solar wind or magnetosphere. What is particularly interesting about it is that it does not notice electromagnetism. In other words, it is dark. Being immune to the electric and magnetic forces that dominate the everyday world, they are totally invisible and have scarcely any direct effect on normal particles. If the minister's voice had not kept her there, there would nevertheless have been an inevitable magnetism in that spot, whence she dated the first hour of her life of ignominy. He used a trick called functional magnetic- resonance imaging, which can detect changes in the blood flow in parts of the brain that correspond to increased mental activity. Writing has many advantages over film, but it can never compete with its magnetic punch. We could target specific abnormal proteins, put a polar charge on the nanoparticles and use magnets to focus them on those areas of the tumor. Physicists continue to carve the known universe into particles to describe everything from magnetism to what atoms are made of and how they remain stable. What we now will describe is how the magnetic nature of iron oxide can uniquely be exploited as a separation process utilizing a magnetic filtration system. The Atlanteans had the knowledge of hyper- dimensional quantum physics and understood that counter rotating specific magnetic fields around cylindrical crystals created antigravity waves. There existed between Marius and her an all- powerful magnetism, which caused her to do, instinctively and almost mechanically, what Marius wished. At such low temperatures the ions are exquisitely sensitive to electrical or magnetic forces, which change their rate of thermal vibration. Normally the galaxy’s magnetic fields protect us from that radiation. The theory’s vindication would come only with a glimpse of W and Z bosons— particles which, it posited, carried the weak force, just as photons carried the electromagnetic one. Attached to the user's arm, the kinetic energy charger is the size of a pack of cards and employs a system of weights and magnets which provide an electric current to charge up a battery. |
| 随便看 |
英汉汉英双解词典包含9999994条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。