| 词汇 | example_english_secondary-pollutant |
| 释义 | secondary pollutantcollocation in Englishmeanings of secondaryand pollutantThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with pollutant. secondary adjective uk /ˈsek.ən.dri/ us /ˈsek.ən.der.i/ less important than ... See more at secondary pollutant noun[C] uk /pəˈluː.tənt/ us /pəˈluː.t̬ənt/ a substance ... See more at pollutant Examples of secondary pollutantThese 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. This is a secondarypollutant formed when nitrogen oxides mix with hydrocarbons from vehicle exhausts in the presence of sunlight—the infamous photochemical smog. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 It is a secondarypollutant formed from precursor gases. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Both types of pollutants again add to the processes which produce the secondarypollutant ozone. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 It is a secondarypollutant present in photochemical smog. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Ground level ozone is a prominent example of a secondarypollutant. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Are we, for instance, concerned with local effects or transboundary effects when we are dealing with secondary pollutants that produce, say, low-level ozone? From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 One gets secondary pollutants after the catalytic converter has done its work. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 In addition to these primary pollutants, vehicle emissions contribute to the formation of secondary pollutants, such as ozone, which he mentioned. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 It is the secondary pollutants which come out at the end of the exhaust pipe. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Levels of both primary and secondary pollutants will be significantly below today's levels by the year 2000. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Secondary pollutants are not emitted directly. 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 secondary Go to the definition of pollutant See other collocations with pollutant |
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。