| 词汇 | example_english_concentration-of-fluoride |
| 释义 | concentration of fluoridecollocation in Englishmeanings of concentrationand fluorideThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with concentration. concentration noun uk /ˌkɒn.sənˈtreɪ.ʃən/ us /ˌkɑːn.sənˈtreɪ.ʃən/ the ability to think carefully about something you are doing and ... See more at concentration fluoride noun[U] uk /ˈflɔː.raɪd/ us /ˈflɔːr.aɪd/ a chemical substance sometimes added to water or toothpaste (= substance for cleaning teeth) in order to help keep ... See more at fluoride Examples of concentration of fluorideThese 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. That would produce a film in the kettle because of the high concentrationoffluoride. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 I refer to clause 1(5) relating to the control of the concentrationoffluoride. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The water in the well in our own backyard, for example, had a very high concentrationoffluoride. From Europarl Parallel Corpus - English The ingestion of water containing a concentrationoffluoride of 2 ppm, in a temperate climate, has, however, no harmful effect upon general health. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 It is only fair that water companies have an input into what concentrationoffluoride should be added. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 These guidelines impose an upper limit on the concentrationoffluoride in the water supply resulting from a fluoridation scheme of 1·5 milligrams per litre. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Apart from improved oral health, the health experience of those receiving the optimal concentration offluoride is no different from that of the population at large. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Tea contains the highest concentrationoffluoride, nearly all of which is extracted into tea infusions. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Those guidelines impose an upper limit on the concentrationoffluoride in the water supply resulting from a fluoridation scheme of 1·5 milligrams per litre. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 It was found that at a concentrationoffluoride of about two parts per million an increasing proportion of children had mottled enamel that was apparent and objectionable aesthetically. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Sinclair, who conceded during cross-examination that many of the ill-effects which he mentioned would not arise when the concentrationoffluoride ion in the water was one part per million. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The concentrationoffluoride in these gels is much lower than in professional products. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This leaves a greater concentrationoffluoride residue on the teeth. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Studies have shown that due to the high concentrationoffluoride in green tea, the practice may aid in preventing dental diseases, specifically dental caries. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This is unattractive but not unhealthy and does not occur where there are correct concentrations of fluoride in the water. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Therefore, we can learn from studies of populations who have been exposed to high concentrations of fluoride present naturally in drinking water for generations. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Waldbott used concentrations of fluoride in his test well in excess of those to be found in public fluoridated water supplies. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Investigations have shown repeatedly that the small increases in the amount of fluoride in the diet that result from these concentrations of fluoride in the water supply have no ill-effects. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 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 concentration Go to the definition of fluoride See other collocations with concentration |
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