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The Government of Canada’s terminology and linguistic data bank.
N2 [3 records]
Record 1 - internal organization data 2022-09-23
Record 1, English
Record 1, Subject field(s)
- Chemical Elements and Compounds
- Atmospheric Physics
Universal entry(ies) Record 1
Record 1, Main entry term, English
- molecular nitrogen
1, record 1, English, molecular%20nitrogen
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
[A molecule] in which two nitrogen atoms are tightly bound together ... 2, record 1, English, - molecular%20nitrogen
Record number: 1, Textual support number: 1 OBS
Chemical formula: written N2 3, record 1, English, - molecular%20nitrogen
Record 1, French
Record 1, Domaine(s)
- Éléments et composés chimiques
- Physique de l'atmosphère
Entrée(s) universelle(s) Record 1
Record 1, Main entry term, French
- azote moléculaire
1, record 1, French, azote%20mol%C3%A9culaire
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- azote diatomique 2, record 1, French, azote%20diatomique
correct, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
[...] molécule d'azote formée de deux atomes. 1, record 1, French, - azote%20mol%C3%A9culaire
Record number: 1, Textual support number: 1 OBS
Formule chimique : s'écrit N2 3, record 1, French, - azote%20mol%C3%A9culaire
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Elementos y compuestos químicos
- Física de la atmósfera
Entrada(s) universal(es) Record 1
Record 1, Main entry term, Spanish
- nitrógeno molecular
1, record 1, Spanish, nitr%C3%B3geno%20molecular
correct, masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
- dinitrógeno 1, record 1, Spanish, dinitr%C3%B3geno
correct, masculine noun
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
[...] molécula diatómica homonuclear formada por dos átomos de nitrógeno que se unen mediante un enlace triple de tipo covalente [...] 1, record 1, Spanish, - nitr%C3%B3geno%20molecular
Record number: 1, Textual support number: 1 OBS
Fórmula química: se escribe N2 2, record 1, Spanish, - nitr%C3%B3geno%20molecular
Record 2 - internal organization data 2011-01-04
Record 2, English
Record 2, Subject field(s)
- Aircraft Propulsion Systems
Record 2, Main entry term, English
- intermediate pressure compressor RPM
1, record 2, English, intermediate%20pressure%20compressor%20RPM
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- IP compressor speed 2, record 2, English, IP%20compressor%20speed
correct
- N2 3, record 2, English, N2
correct, see observation
- N2 3, record 2, English, N2
Record 2, Textual support, English
Record number: 2, Textual support number: 1 OBS
"N2" refers to intermediate pressure compressor speed (Civil Aeronautics Administration) but on a two-shaft engine, it refers to high pressure compressor speed. 2, record 2, English, - intermediate%20pressure%20compressor%20RPM
Record 2, Key term(s)
- IP compressor RPM
- intermediate pressure compressor speed
Record 2, French
Record 2, Domaine(s)
- Propulsion des aéronefs
Record 2, Main entry term, French
- régime du compresseur pression intermédiaire
1, record 2, French, r%C3%A9gime%20du%20compresseur%20pression%20interm%C3%A9diaire
correct, masculine noun, officially approved
Record 2, Abbreviations, French
- N2 1, record 2, French, N2
correct, see observation, officially approved
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 OBS
N2 : Sur le Lockheed 1011, «N2» correspond au régime du compresseur pression intermédiaire; pour un moteur double corps, «N2» correspond au régime du compresseur haute pression. 2, record 2, French, - r%C3%A9gime%20du%20compresseur%20pression%20interm%C3%A9diaire
Record number: 2, Textual support number: 2 OBS
régime du compresseur pression intermédiaire; N2 : terme et abréviation uniformisés par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Opérations aériennes. 3, record 2, French, - r%C3%A9gime%20du%20compresseur%20pression%20interm%C3%A9diaire
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2011-01-04
Record 3, English
Record 3, Subject field(s)
- Aircraft Propulsion Systems
Record 3, Main entry term, English
- high pressure compressor RPM
1, record 3, English, high%20pressure%20compressor%20RPM
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
- HP compressor speed 2, record 3, English, HP%20compressor%20speed
correct
- N2 3, record 3, English, N2
correct, see observation
- N3 3, record 3, English, N3
correct, see observation
- N2 3, record 3, English, N2
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
JT8D-17 Series Engine Compressor Failures ... Cockpit indications revealed rapidly declining N1 (low-pressure compressor) and N2 (high-pressure compressor) readings on the number 1 engine gauges. 4, record 3, English, - high%20pressure%20compressor%20RPM
Record number: 3, Textual support number: 1 OBS
N2; N3: N3 refers to high pressure compressor speed (Civil Aeronautics Administration) on a 2-shaft engine, it is N2 that is used to refer to this speed. 2, record 3, English, - high%20pressure%20compressor%20RPM
Record 3, Key term(s)
- high-pressure compressor RPM
- HP compressor RPM
- high pressure compressor speed
- high-pressure compressor speed
Record 3, French
Record 3, Domaine(s)
- Propulsion des aéronefs
Record 3, Main entry term, French
- régime du compresseur haute pression
1, record 3, French, r%C3%A9gime%20du%20compresseur%20haute%20pression
correct, masculine noun, officially approved
Record 3, Abbreviations, French
- N2 1, record 3, French, N2
correct, see observation, officially approved
- N3 1, record 3, French, N3
correct, see observation, officially approved
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 OBS
Pour un moteur double corps, N2 correspond au régime du compresseur haute pression; sur le Lockheed 1011, c'est N3 qui désigne ce régime. 2, record 3, French, - r%C3%A9gime%20du%20compresseur%20haute%20pression
Record number: 3, Textual support number: 2 OBS
régime du compresseur haute pression; N2; N3 : terme et abréviations uniformisés par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Opérations aériennes. 3, record 3, French, - r%C3%A9gime%20du%20compresseur%20haute%20pression
Record 3, Spanish
Record 3, Textual support, Spanish
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