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CRITICAL PH LEVEL [2 records]
Record 1 - internal organization data 2001-10-30
Record 1, English
Record 1, Subject field(s)
- Air Pollution
- Metrology and Units of Measure
- Water Pollution
Record 1, Main entry term, English
- critical pH
1, record 1, English, critical%20pH
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
The most recent(1975 to 1979) New York State Department of Environmental Conservation surveys indicate that 25% of the lakes(comprising about 5% of the sampled waters) were at a "critical" pH level below 5. 0. Overall, 7. 9% of the lakes in the Adirondacks were acidified from acid precipitation(228 lakes), totalling 3. 9% of the water acreages. 2, record 1, English, - critical%20pH
Record 1, French
Record 1, Domaine(s)
- Pollution de l'air
- Unités de mesure et métrologie
- Pollution de l'eau
Record 1, Main entry term, French
- pH critique
1, record 1, French, pH%20critique
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- pH limite 2, record 1, French, pH%20limite
masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
pH critique : déterminé à partir du moment où cesse la reproduction selon les espèces. 3, record 1, French, - pH%20critique
Record number: 1, Textual support number: 1 OBS
Critique : Qualifie le point, l'état où un seuil est atteint. 4, record 1, French, - pH%20critique
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Contaminación del aire
- Metrología y unidades de medida
- Contaminación del agua
Record 1, Main entry term, Spanish
- pH crítico
1, record 1, Spanish, pH%20cr%C3%ADtico
masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 1985-05-30
Record 2, English
Record 2, Subject field(s)
- Air Pollution
Record 2, Main entry term, English
- critical pH level
1, record 2, English, critical%20pH%20level
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
The most recent(1975 to 1979)... surveys indicate that 25% of the lakes(comprising about 5% of the sampled waters) were at a "critical" pH level, below 5. 0. 1, record 2, English, - critical%20pH%20level
Record 2, French
Record 2, Domaine(s)
- Pollution de l'air
Record 2, Main entry term, French
- niveau de pH "critique"
1, record 2, French, niveau%20de%20pH%20%5C%22critique%5C%22
masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record 2, Spanish
Record 2, Textual support, Spanish
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