| 释义 |
sulphur dioxide
sulphur dioxide n (Elements & Compounds) a colourless soluble pungent gas produced by burning sulphur. It is both an oxidizing and a reducing agent and is used in the manufacture of sulphuric acid, the preservation of a wide range of foodstuffs (E220), bleaching, and disinfecting. Formula: SO2. Systematic name: sulphur(IV) oxide Thesaurus| Noun | 1. | sulphur dioxide - a colorless toxic gas (SO2) that occurs in the gases from volcanoes; used in many manufacturing processes and present in industrial emissions; causes acid rainsulfur dioxidedioxide - an oxide containing two atoms of oxygen in the moleculepollutant - waste matter that contaminates the water or air or soilgas - a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely |
Translationssulphur dioxide
sulphur dioxide a colourless soluble pungent gas produced by burning sulphur. It is both an oxidizing and a reducing agent and is used in the manufacture of sulphuric acid, the preservation of a wide range of foodstuffs (E220), bleaching, and disinfecting. Formula: SO2 sulphur dioxide
sulphur dioxide An atmospheric pollution that, in industrial areas, can reach levels of 200 micrograms per cubic metre, and has been associated with increased mortality both from respiratory causes such as asthma and bronchitis and from heart attacks.sulphur dioxide
Synonyms for sulphur dioxidenoun a colorless toxic gas (SO2) that occurs in the gases from volcanoesSynonymsRelated Words |