| 释义 |
Definition of sulphur dioxide in English: sulphur dioxide(also sulfur dioxide) noun mass nounChemistry A colourless pungent toxic gas formed by burning sulphur in air. 〔化〕二氧化硫 Chemical formula: SO₂ Example sentencesExamples - The resulting harmful gases include carbon monoxide, nitrogen dioxide, sulfur dioxide, particulates and excess water vapor.
- The study also looked at the effects of other pollutants on people's health, including carbon monoxide, sulphur dioxide, ozone and fine particles in the air.
- Increases in ozone, sulphur dioxide, nitrogen dioxide and carbon monoxide are blamed primarily on the motorist.
- Your lungs may be exposed to pollutants such as ozone, carbon monoxide, sulfur dioxide, and sulfuric acid.
- When the fuel is burnt, toxic gases such as sulphur dioxide and nitrogen dioxide are given off, which combine with water in the air to form acid rain.
- The table is published as the Government considers how to implement EU directives on the emission of carbon dioxide, sulphur dioxide and nitrogen dioxide.
- Nonmetallic elements combine with oxygen to form oxides, many of which, such as carbon dioxide, sulfur dioxide and nitrogen dioxide, are gases.
- Obvious examples are water, methane, carbon dioxide, carbon monoxide, and sulphur dioxide.
- She has pledged to get serious about fighting global warming, and says she'll work to cut emissions of carbon dioxide, sulfur dioxide, nitrogen oxide, and mercury pollution.
- The District's urban forest improves air quality by removing nitrogen dioxide, sulfur dioxide, carbon monoxide, ozone, and particulate matter.
- Wind energy doesn't produce sulfur dioxide or nitrous oxides that cause acid rain, and it does hot disrupt the Earth's climate.
- National levels of ozone and soot are down, as are emissions of sulfur dioxide and nitrous oxide, key components of smog and acid rain.
- Carbon dioxide, sulfur dioxide and hydrogen sulfide emissions in the air will be compared to readings in May to see if they have increased.
- Many familiar nonmetallic oxides, including carbon monoxide, carbon dioxide, and sulfur dioxide, exist as molecules.
- The cleanliness of the air is measured in four categories: ozone, fine particulate matter, sulphur dioxide, and carbon monoxide.
- In addition to ozone and particle pollution, other pollutants include gases such as carbon monoxide, sulfur dioxide, and nitrogen dioxide.
- He says although there has been no change in efficiency, emission reductions have been measured in sulfur dioxide, nitrous oxides, carbon monoxide and carbon dioxide.
- Various manufacturing environments rely on early detection of toxic effluents such as sulfur dioxide, methane, and nitrous oxide to ensure safe operation.
- Other trace gases include methane, nitrous oxide, carbon monoxide, sulphur dioxide, and ozone.
- When fossil fuels burn, carbon dioxide, sulfur dioxide, nitrogen oxides, sooty particles, dioxins, and other pollutants are released into the air and water.
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