| 单词 | nitrogen dioxide |
| 释义 | nitrogen dioxide noun[U] chemistryspecializeduk/ˌnaɪ.trə.dʒən daɪˈɒk.saɪd/us/ˌnaɪ.trə.dʒən daɪˈɑːk.saɪd/apoisonousbrowngas,formedwhen somemetalsdissolveinnitricacid 二氧化氮Chemicals, chemical compounds & gases
Examplesofnitrogen dioxidenitrogen dioxide This may explain the direct relationship between waste weight andnitrogendioxide. From theCambridge English Corpus In 1983, the environmental standards were set for other major pollutants: carbon monoxide,nitrogendioxide, fine particulates, and ozone. From theCambridge English Corpus In addition, emissions ofnitrogendioxide, sulphur dioxide and suspended particulate matter from the transport sector and energy use by the transport sector, are considered separately. From theCambridge English Corpus Further correlation was observed between: rnitrogendioxideand oxygen; rnitrogendioxideand toluene; r nitrogen dioxide and hydrogen chloride; and r toluene and carbon monoxide. From theCambridge English Corpus The report also concluded thatnitrogendioxidelevels are unlikely to be an important influence on daily variations in asthma occurrence. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 I was puzzled by the agreement onnitrogendioxide. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 It identified its emissions of sulphur andnitrogendioxideas a major factor. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 Objectives have been set for a number of air pollutants includingnitrogendioxide. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 A survey ofnitrogendioxideconcentrations was undertaken last year as part of our national study to compare results of an earlier survey in 1986. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 I agree that we are primarily dealing withnitrogendioxide. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 The carbon reacts with thenitrogendioxideto form carbon dioxide and nitrogen—both of which are then emitted as gases. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 They have tried to repeal or amend the directive which sets legal limits onnitrogendioxidein the air. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 The strategy includes health-based standards for benzene, 1,3-butadiene, carbon monoxide lead particles, sulphur dioxide,nitrogendioxideand low-level ozone. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 The strategy includes health-based standards for benzene, 1,3-butadiene, carbon monoxide, lead, particles, sulphur dioxide,nitrogendioxideand low level ozone. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 The standards fornitrogendioxideand lead were not breached in 1992. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen 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. |
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