单词 | oxide |
释义 | oxide (once / 1334 pages) n WORD FAMILY oxide: oxides, oxidise, oxidize, superoxide+/deoxidise: deoxidising/deoxidize: deoxidized, deoxidizes, deoxidizing/oxidise: deoxidise, oxidisation, oxidised, oxidiser, oxidises, oxidising/oxidize: deoxidize, oxidizable, oxidization, oxidized, oxidizer, oxidizes, oxidizing/superoxide: superoxides USAGE EXAMPLESCompounds like nitrous oxide are powerful greenhouse gases. BBC(Jan 01, 2017) Cryoablation is performed by attaching a catheter to a nitrous oxide machine. Washington Times(Dec 26, 2016) On Aug. 28, the Air Liquide nitrous oxide facility in Florida — operated by its subsidiary Airgas — experienced a fatal explosion that left one man dead. Washington Post(Dec 21, 2016) n any compound of oxygen with another element or a radical Hypo|Hyper titania, titanic oxide, titanium dioxide, titanium oxide a white powder used as a pigment for its high covering power and durability pentoxidean oxide containing five atoms of oxygen in the molecule nitrogen oxideany of several oxides of nitrogen formed by the action of nitric acid on oxidizable materials; present in car exhausts burnt lime, calcined lime, calcium oxide, calx, fluxing lime, lime, quicklime, unslaked limea white crystalline oxide used in the production of calcium hydroxide copper oxidean oxide of copper dioxidean oxide containing two atoms of oxygen in the molecule ferric oxidea red oxide of iron monoxidean oxide containing just one atom of oxygen in the molecule peroxidean inorganic compound containing the divalent ion -O-O- minium, red leada reddish oxide of lead (Pb3O4) used as a pigment in paints and in glass and ceramics silica, silicon dioxide, silicon oxidea white or colorless vitreous insoluble solid (SiO2); various forms occur widely in the earth's crust as quartz or cristobalite or tridymite or lechatelierite sulfur oxide, sulphur oxideany of several oxides of sulphur superoxidea metallic oxide containing the univalent anion O2- tetroxidean oxide containing four atoms of oxygen in the molecule trioxidean oxide containing three atoms of oxygen in the molecule flowers of zinc, philosopher's wool, philosophers' wool, zinc oxideoxide of zinc; a white powder used as a pigment or in cosmetics or glass or inks and in zinc ointment zirconia, zirconium dioxide, zirconium oxidea white crystalline oxide; used in refractories and in insulation and abrasives and enamels and glazes nitrogen dioxidea highly poisonous brown gas (NO2) arsenic, arsenic trioxide, arsenous anhydride, arsenous oxide, ratsbane, white arsenica white powdered poisonous trioxide of arsenic; used in manufacturing glass and as a pesticide (rat poison) and weed killer benzoyl peroxidea white crystalline peroxide used in bleaching (flour or oils or fats) and as a catalyst for free radical reactions CO2, carbon dioxide, carbonic acid gasa heavy odorless colorless gas formed during respiration and by the decomposition of organic substances; absorbed from the air by plants in photosynthesis CO, carbon monoxide, carbon monoxide gasan odorless very poisonous gas that is a product of incomplete combustion of carbon chlorine dioxidean explosive gas (ClO2) used chiefly in bleaching paper or starch or soap or flour and in water purification chertvariety of silica containing microcrystalline quartz flinta hard kind of stone; a form of silica more opaque than chalcedony rusta red or brown oxide coating on iron or steel caused by the action of oxygen and moisture silexa pure form of finely ground silica sulfur dioxide, sulphur dioxidea colorless toxic gas (SO2) that occurs in the gases from volcanoes; used in many manufacturing processes and present in industrial emissions; causes acid rain chemical compound, compound (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight |
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