| 单词 | radiocarbon dating |
| 释义 | radiocarbon dating noun[U] chemistryspecializeduk/ˌreɪ.di.əʊ.kɑː.bən ˈdeɪ.tɪŋ/us/ˌreɪ.di.oʊ.kɑːr.bən ˈdeɪ.t̬ɪŋ/→carbon dating 放射性碳计年法（同 carbon dating）Palaeontology & fossils
You can also find related words, phrases, and synonyms in the topics: Scientific techniques radiocarbon dating| American Dictionaryradiocarbon dating noun[U] us/ˌreɪ·di·oʊˈkɑr·bən ˌdeɪ·t̬ɪŋ/science carbondating Examplesofradiocarbon datingradiocarbon dating Despite its vital role,radiocarbondatinghas a number of weaknesses, both inherent within the technique and also specific to the region. From theCambridge English Corpus This chronology has been obtained fromradiocarbondatingof the tomb and other structures at the site. From theCambridge English Corpus Because of the vagaries ofradiocarbondating, however, the double punch must remain for the moment merely intriguing speculation. From theCambridge English Corpus These data highlight key contrasts in resolution betweenradiocarbondatingand tephrochronology. From theCambridge English Corpus Despite this progress,radiocarbondatingis still underutilized. From theCambridge English Corpus This classification will be improved if peat or other suitable material forradiocarbondatingcan be discovered between flows. From theCambridge English Corpus All of these records may be potentially integrated using tephrochronology, and/or an intensive use ofradiocarbondating. From theCambridge English Corpus These links are supported by neutron activation analysis of the ceramics and byradiocarbondating. From theCambridge English Corpus Inevitably, public interest in the technique tends to focus on the area ofradiocarbondating. From theCambridge English Corpus The turnover of soil organic fractions estimated byradiocarbondating. From theCambridge English Corpus Because of the vagaries ofradiocarbondating, we cannot know the exact years of volcanic eruptions or the exact years in which droughts of interest may have occurred. From theCambridge English Corpus A new method for investigating the age structure of the patch mosaic of a tropical forest by utilizingradiocarbondatingtechniques on fallen trees is proposed. From theCambridge English Corpus Additionally, several metatarsals were removed forradiocarbondatingand were returned to the site once testing was complete. From Wikipedia  This example is from Wikipedia and may be reused under a CC BY-SA license.Similarly, the retrieval predated the use ofradiocarbondatingtechniques which would have dated the remains with considerable accuracy. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.Given the nature ofradiocarbondating, such discordant dates occasionally occur even in undisturbed deposits, when multiple samples were dated. 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. |
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