TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
TFD [4 records]
Record 1 - internal organization data 2024-02-22
Record 1, English
Record 1, Subject field(s)
- Differential and Integral Calculus
- Computer Mathematics
- Data Transmission
Record 1, Main entry term, English
- discrete Fourier transform
1, record 1, English, discrete%20Fourier%20transform
correct
Record 1, Abbreviations, English
- DFT 2, record 1, English, DFT
correct
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 OBS
It is the most performed digital signal processing operation. See Fast Fourier Transform (FFT), Fourier transform. 3, record 1, English, - discrete%20Fourier%20transform
Record number: 1, Textual support number: 1 CONT
inverse discrete Fourier transform (IDFT). 4, record 1, English, - discrete%20Fourier%20transform
Record 1, French
Record 1, Domaine(s)
- Calcul différentiel et intégral
- Mathématiques informatiques
- Transmission de données
Record 1, Main entry term, French
- transformée de Fourier discrète
1, record 1, French, transform%C3%A9e%20de%20Fourier%20discr%C3%A8te
correct, feminine noun
Record 1, Abbreviations, French
- TFD 2, record 1, French, TFD
correct
Record 1, Synonyms, French
- transformation de Fourier discrète 3, record 1, French, transformation%20de%20Fourier%20discr%C3%A8te
avoid, feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Dans la pratique et avec la généralisation des techniques de numérisation, on remplace souvent la fonction dont on veut calculer la transformée de Fourier par un échantillonnage. L'intégrale de Fourier est alors remplacée par une somme finie appelée transformée de Fourier discrète. 4, record 1, French, - transform%C3%A9e%20de%20Fourier%20discr%C3%A8te
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2021-10-18
Record 2, English
Record 2, Subject field(s)
- Radiography (Medicine)
Record 2, Main entry term, English
- source-film distance
1, record 2, English, source%2Dfilm%20distance
correct
Record 2, Abbreviations, English
- SFD 2, record 2, English, SFD
correct
Record 2, Synonyms, English
- target-film distance 1, record 2, English, target%2Dfilm%20distance
correct
- TFD 3, record 2, English, TFD
correct
- TFD 3, record 2, English, TFD
- focus-film distance 4, record 2, English, focus%2Dfilm%20distance
correct
- FFD 4, record 2, English, FFD
correct
- FFD 4, record 2, English, FFD
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
... the distance between the source of the x-ray beams ... and the film. 5, record 2, English, - source%2Dfilm%20distance
Record 2, French
Record 2, Domaine(s)
- Radiographie (Médecine)
Record 2, Main entry term, French
- distance source-film
1, record 2, French, distance%20source%2Dfilm
correct, feminine noun
Record 2, Abbreviations, French
- DSF 1, record 2, French, DSF
correct, feminine noun
Record 2, Synonyms, French
- distance foyer-film 2, record 2, French, distance%20foyer%2Dfilm
correct, feminine noun
- DFF 2, record 2, French, DFF
correct, feminine noun
- DFF 2, record 2, French, DFF
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Distance entre la source de radiation et le film [...] 1, record 2, French, - distance%20source%2Dfilm
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Radiografía (Medicina)
Record 2, Main entry term, Spanish
- distancia fuente-película
1, record 2, Spanish, distancia%20fuente%2Dpel%C3%ADcula
correct, feminine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 CONT
[La penumbra de una radiografía] se minimiza manteniendo corta la distancia película-objeto, el haz de radiación angosto y grande la distancia fuente-película. 1, record 2, Spanish, - distancia%20fuente%2Dpel%C3%ADcula
Record 3 - internal organization data 1997-11-01
Record 3, English
Record 3, Subject field(s)
- Silviculture
- Forestry Operations
Record 3, Main entry term, English
- defined forest area 1, record 3, English, defined%20forest%20area
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, French
Record 3, Domaine(s)
- Sylviculture
- Exploitation forestière
Record 3, Main entry term, French
- territoire forestier délimité
1, record 3, French, territoire%20forestier%20d%C3%A9limit%C3%A9
correct, masculine noun
Record 3, Abbreviations, French
- TFD 1, record 3, French, TFD
correct
Record 3, Synonyms, French
Record 3, Textual support, French
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 1997-08-14
Record 4, English
Record 4, Subject field(s)
- Labour and Employment
Record 4, Main entry term, English
- extreme demand
1, record 4, English, extreme%20demand
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, French
Record 4, Domaine(s)
- Travail et emploi
Record 4, Main entry term, French
- très forte demande
1, record 4, French, tr%C3%A8s%20forte%20demande
correct, feminine noun
Record 4, Abbreviations, French
- TFD 2, record 4, French, TFD
feminine noun
Record 4, Synonyms, French
Record 4, Textual support, French
Record 4, Spanish
Record 4, Textual support, Spanish
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