1. Specific amounts or volumes that have been established, fixed, or precisely calculated
The recipe requires determined quantities of each ingredient.
A receita requer quantidades determinadas de cada ingrediente.
2. In mathematics and science, measurable amounts that have been measured or defined with precision
The experiment involved determined quantities of chemical reactants.
O experimento envolveu quantidades determinadas de reagentes químicos.
3. Fixed or settled amounts in legal or commercial contexts
The contract specifies determined quantities for monthly deliveries.
O contrato especifica quantidades determinadas para entregas mensais.