base solution
[beɪs səˈluːʃən]
nounpl: base solutions
solução básica
1. In chemistry, a solution containing a base (alkaline substance) that has a pH greater than 7
The base solution turned the litmus paper blue, indicating its alkaline nature.
A solução básica deixou o papel de tornassol azul, indicando sua natureza alcalina.
2. In linear programming and operations research, a feasible solution where exactly m variables are non-zero (where m is the number of constraints)
The simplex algorithm moves from one base solution to another to find the optimal value.
O algoritmo simplex move de uma solução básica para outra para encontrar o valor ótimo.
3. A fundamental or primary solution used as a reference point for further analysis or development
This base solution provides the foundation for all other experimental variations.
Esta solução básica fornece a base para todas as outras variações experimentais.
This term is primarily used in academic and technical contexts in both English and Portuguese-speaking regions. In Brazil, it is commonly encountered in chemistry and engineering courses. The term has no colloquial usage and is formal and specialized in nature.
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