TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
DBA [2 records]
Record 1 - internal organization data 2016-10-05
Record 1, English
Record 1, Subject field(s)
- Ecology (General)
- Biotechnology
- Agriculture - General
Record 1, Main entry term, English
- agro-biodiversity
1, record 1, English, agro%2Dbiodiversity
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- agricultural biodiversity 2, record 1, English, agricultural%20biodiversity
correct
- agrobiodiversity 3, record 1, English, agrobiodiversity
correct
- agricultural biological diversity 4, record 1, English, agricultural%20biological%20diversity
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
That component of biodiversity that contributes to food and agriculture production. 4, record 1, English, - agro%2Dbiodiversity
Record number: 1, Textual support number: 1 CONT
Agricultural biodiversity or agro-biodiversity includes all components of biological diversity relevant to food and agriculture. It encompasses the variety of animals, plants and micro-organisms, at genetic, species and ecosystem levels, which are necessary to sustain key functions of the agro-system, its structure, and processes for, and in support of, food production and security. 5, record 1, English, - agro%2Dbiodiversity
Record number: 1, Textual support number: 1 OBS
agro-biodiversity: term extracted from the “Glossaire de l’agriculture” and reproduced with permission of the Organisation for Economic Co-operation and Development. 6, record 1, English, - agro%2Dbiodiversity
Record 1, French
Record 1, Domaine(s)
- Écologie (Généralités)
- Biotechnologie
- Agriculture - Généralités
Record 1, Main entry term, French
- biodiversité agricole
1, record 1, French, biodiversit%C3%A9%20agricole
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- agrobiodiversité 2, record 1, French, agrobiodiversit%C3%A9
correct, feminine noun
- agro-biodiversité 3, record 1, French, agro%2Dbiodiversit%C3%A9
correct, feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
On entend par agrobiodiversité l'ensemble des composantes de la diversité biologique liées à l'alimentation, à l'agriculture et aux fonctionnements des écosystèmes agricoles. Elle implique toutes les formes d'élevage d'animaux, de plantes, de microorganismes et de champignons ainsi que les espèces sauvages apparentées. De même, les «services rendus» par les écosystèmes agricoles font partie de l'agrobiodiversité : par exemple, les processus écologiques nécessaires au maintien de la fertilité du sol, à la régulation des parasites et des maladies ou à la pollinisation. 4, record 1, French, - biodiversit%C3%A9%20agricole
Record number: 1, Textual support number: 1 OBS
agrobiodiversité; agro-biodiversité : termes extraits du «Glossaire de l’agriculture» et reproduits avec l’autorisation de l’Organisation de coopération et de développement économiques. 5, record 1, French, - biodiversit%C3%A9%20agricole
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Ecología (Generalidades)
- Biotecnología
- Agricultura - Generalidades
Record 1, Main entry term, Spanish
- biodiversidad agrícola
1, record 1, Spanish, biodiversidad%20agr%C3%ADcola
correct, feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
- diversidad biológica agrícola 1, record 1, Spanish, diversidad%20biol%C3%B3gica%20agr%C3%ADcola
correct, feminine noun
- DBA 1, record 1, Spanish, DBA
correct, feminine noun
- DBA 1, record 1, Spanish, DBA
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 CONT
[En la] diversidad biológica agrícola (DBA) [...] se incluyen recursos genéticos de plantas para alimento y agricultura (especies de pastos y de fincas, recursos genéticos forestales de árboles que son parte integral de sistemas agrícolas). Recursos genéticos de animales para el alimento y la agricultura, incluyendo recursos genéticos de pesca, en los casos donde los peces son parte de sistemas agrícolas, y recursos genéticos de insectos. Recursos genéticos de hongos y microbios. 1, record 1, Spanish, - biodiversidad%20agr%C3%ADcola
Record 2 - internal organization data 2003-09-09
Record 2, English
Record 2, Subject field(s)
- Telephone Metering
- Acoustics (Physics)
- Noise Pollution
Record 2, Main entry term, English
- A-weighted decibel
1, record 2, English, A%2Dweighted%20decibel
correct
Record 2, Abbreviations, English
- dBA 2, record 2, English, dBA
correct
- dB(A) 3, record 2, English, dB%28A%29
correct
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
Sound levels are measured in A-weighted decibels which adjust sound pressure to conform with the frequency response of the human ear. 4, record 2, English, - A%2Dweighted%20decibel
Record number: 2, Textual support number: 1 OBS
decibels relative to 2x10 (-5th power) Pa and measured as per ANSI Standard S1.4 using the A weighting scale. 5, record 2, English, - A%2Dweighted%20decibel
Record number: 2, Textual support number: 2 CONT
The unit of measurement of environmental noise is the decibel (dB). To better approximate the range of sensitivity of the human ear to sounds of different frequencies, the A-weighted decibel scale was devised. Because the human ear is less sensitive to low-frequency sounds, the A-scale de-emphasizes these frequencies by incorporating frequency weighting of the sound signal. When the A-scale is used, the decibel levels are shown as dBA. On this scale, the range of human hearing extends from about 3 dBA to about 140 dBA. A 10-dBA increase is perceived by most people as a doubling of the sound level. The smallest change that can be heard is about 2 to 3 dBA. 2, record 2, English, - A%2Dweighted%20decibel
Record 2, French
Record 2, Domaine(s)
- Téléphonométrie
- Acoustique (Physique)
- Pollution par le bruit
Record 2, Main entry term, French
- décibel A
1, record 2, French, d%C3%A9cibel%20A
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- décibel pondéré en gamme A 2, record 2, French, d%C3%A9cibel%20pond%C3%A9r%C3%A9%20en%20gamme%20A
correct, masculine noun
- dB(A) 3, record 2, French, dB%28A%29
correct, masculine noun
- dBA 4, record 2, French, dBA
correct, masculine noun
- dB(A) 3, record 2, French, dB%28A%29
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
[...] les acousticiens ont établi trois courbes de pondération, dites courbes A, B, C, qui permettent, à partir de la mesure objective du bruit, d'évaluer la sensation subjective qui s'y rapporte. Ces courbes correspondent à des réseaux pondérateurs [...]. Dans la pratique, ces réseaux sont incorporés au sonomètre et peuvent être mis en circuit à l'aide d'un commutateur; on obtient ainsi les lectures dites en «gamme A, B ou C», ou encore en décibels A, B, ou C. 5, record 2, French, - d%C3%A9cibel%20A
Record number: 2, Textual support number: 2 CONT
Le décibel pondéré en gamme A(dBA) est l'unité de mesure normale du son. Comme l'intensité du bruit augmente de façon exponentielle, une faible hausse du niveau dBA peut entraîner une augmentation considérable du bruit perçu. 6, record 2, French, - d%C3%A9cibel%20A
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Telefonometría
- Acústica (Física)
- Contaminación acústica
Record 2, Main entry term, Spanish
- decibelio A
1, record 2, Spanish, decibelio%20A
correct, masculine noun
Record 2, Abbreviations, Spanish
- dBA 2, record 2, Spanish, dBA
correct, masculine noun
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Unidad de medida del ruido basada en la Curva Standard de Ponderación A, que es la que más se aproxima en sus respuestas ante diferentes frecuencias a la forma de captar el sonido el oído humano. 3, record 2, Spanish, - decibelio%20A
Record number: 2, Textual support number: 1 CONT
El decibelio A (dBA) indica que en la medición acústica se ha tenido en cuenta la ponderación A según las frecuencias del sonido. El decibelio A ofrece una valoración del sonido teniendo en cuenta la sensibilidad propia del oído humano. 2, record 2, Spanish, - decibelio%20A
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