| 词汇 | particle-accelerator |
| 释义 | particle accelerator noun[ C ] uk /ˈpɑː.tɪ.kəl əkˌsel.ə.reɪ.tər/ us /ˈpɑːr.t̬ə.kəl əkˌsel.ɚ.eɪ.t̬ɚ/ in physics, a machine that makes extremely small pieces of matter travel at very high speeds, so that scientists can study the way they behave粒子加速器 See also accelerator Laboratory equipment aspirator bell jar bubble chamber Buchner funnel Bunsen burner calorimeter condenser flask litmus microscope Petri dish photometer pipette retort stand scope siphon synchrotron syphon test tube transducer Examples of particle acceleratorparticle accelerator So, a tera-electronvolt particleaccelerator could eventually be achieved, in a single step, by using the photon mirror configuration. Decisions must soon be taken about the next generation of particleaccelerator, known as the large hadron collider. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Founded in 2005, the company develops nuclear and particleaccelerator technologies for application in medicine, defense and energy. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This is necessary when, for example, a circular particleaccelerator has to be shut down. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Upon arrival, he and his colleagues initiate a highly controversial experiment using the world's largest particleaccelerator. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. There, he used a particleaccelerator to fire heavy hydrogen nuclei (deuterons) at various targets. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Since then, the antiparticles of many other subatomic particles have been created in particleaccelerator experiments. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Typical fusors can not reach fluxes as high as nuclear reactor or particleaccelerator sources, but are sufficient for many uses. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Proton emission is not seen in naturally occurring isotopes; proton emitters can be produced via nuclear reactions, usually utilising some kind of particleaccelerator. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Imagine two fast-moving particles approaching each other from opposite sides of a particleaccelerator of the collider type. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The ions are injected into a linear particleaccelerator, or linac, which accelerates them to very high energies (eventually to 90% the speed of light). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A plasma valve is a layer of gas in the shell of a particleaccelerator. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. As of 2002, no such events have been detected, either directly or indirectly as a deficiency of the mass balance in particleaccelerator experiments. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Magnetic sails could also be used with beam-powered propulsion by using a high-power particle accelerator to fire a beam of charged particles at the spacecraft. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. During treatment, a particleaccelerator is used to target the tumor with a beam of protons. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. See all examples of particle accelerator These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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