controlled variations
[kənˈtroʊld ˌveriˈeɪʃənz]
nounpl: controlled variations
variações controladas
1. Deliberate and systematic changes made to specific variables while keeping other factors constant, typically used in scientific experiments, quality control, or process optimization
The laboratory conducted controlled variations of temperature to determine its effect on the chemical reaction.
O laboratório realizou variações controladas de temperatura para determinar seu efeito na reação química.
2. In manufacturing or production, intentional modifications to materials, processes, or parameters to test outcomes while maintaining a baseline standard
The textile factory implemented controlled variations in fabric weave to improve durability.
A fábrica têxtil implementou variações controladas na trama do tecido para melhorar a durabilidade.
3. In music, dance, or artistic performance, deliberate changes in tempo, dynamics, or technique applied systematically
The conductor introduced controlled variations in tempo throughout the symphony.
O maestro introduziu variações controladas no tempo ao longo da sinfonia.
This term is primarily technical and scientific in nature, used extensively in academic research, industrial quality control, and manufacturing across both Brazilian and American contexts. It reflects the importance of the scientific method and systematic testing in modern economies.
Related Idioms & Phrases
keeping variables constant
testing one variable at a time
controlled experiment approach
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