| 词汇 | example_english_radioactive-isotope |
| 释义 | radioactive isotopecollocation in Englishmeanings of radioactiveand isotopeThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with isotope. radioactive adjective uk /ˌreɪ.di.əʊˈæk.tɪv/ us /ˌreɪ.di.oʊˈæk.tɪv/ having or producing powerful and dangerous energy that comes from the breaking up ... See more at radioactive isotope noun[C] uk /ˈaɪ.sə.təʊp/ us /ˈaɪ.sə.toʊp/ a form of an atom that has a different atomic weight from other forms of the same atom but the same ... See more at isotope Examples of radioactive isotopeThese 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. Antibodies labeled with a radioactiveisotope can also be used for in vivo diagnosis to identify or locate the sites of tissues and cell populations. Propositions dealing with whether particular atoms of a radioactiveisotope will degrade at a particular time in the future are also examples of presently contingent future propositions. Radioactiveisotope and high performance liquid chromatography form an integral part of the method. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Analysis of the stack samples confirmed that a release of the radioactiveisotope iodine 131 had occurred. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Another hazard associated with the use of sodium as a coolant is the absorption of neutrons to generate the radioactiveisotope. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Ac (21.77 years) makes it very convenient radioactiveisotope in modeling the slow vertical mixing of oceanic waters. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Tritium is a radioactiveisotope of hydrogen, which is nearly identical, chemically, to ordinary hydrogen. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Due to the extensive radioactiveisotope contamination, all three were buried in lead coffins. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The source is typically the radioactiveisotope cesium-137, with a half-life of about 30 years. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Among elements with a known stable isotope, only tellurium and rhenium similarly occur with a stable isotope in lower abundance than the long-lived radioactiveisotope. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Tritium is an example of a radioactiveisotope. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Upon collision with a neutrino, a chlorine atom transforms into a radioactiveisotope of argon, which can then be extracted and counted. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The radioactiveisotope caesium-137 has a half-life of about 30 years and is used in medical applications, industrial gauges, and hydrology. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. For example, a radioactiveisotope lutetium-176 is used in nuclear technology to determine the age of meteorites. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Cosmic rays colliding with the atmosphere mean that some of the carbon is the radioactiveisotope carbon-14. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Stable and radioactiveisotope studies provide insight into the geochemical evolution of rock units. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Fe is a radioactiveisotope of iron with a nucleus containing 26 protons and 29 neutrons. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Potassium-40 is a radioactiveisotope of potassium that decays into argon-40. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. C is a radioactiveisotope of carbon that decays to boron-11. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Radioluminescent paints will glow without exposure to light until the radioactiveisotope has decayed (or the phosphor degrades), which may be many years. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. 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. Want to learn more? Go to the definition of radioactive Go to the definition of isotope See other collocations with isotope |
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