energy sink
[ˈɛnərdʒi sɪŋk]
nounpl: energy sinks
dissipador de energia
1. A device or system that absorbs, dissipates, or removes energy from a process or environment
The heat exchanger acts as an energy sink for the industrial cooling system.
O trocador de calor funciona como um dissipador de energia para o sistema de resfriamento industrial.
2. In physics and thermodynamics, a reservoir or system that can absorb energy without significant change in its own temperature or state
The ocean serves as an energy sink for atmospheric heat.
O oceano funciona como um dissipador de energia para o calor atmosférico.
3. In electronics, a component designed to absorb excess heat or electrical energy to prevent damage to other components
A heat sink is an energy sink that protects the CPU from overheating.
Um dissipador térmico é um dissipador de energia que protege a CPU do superaquecimento.
4. Figuratively, any process, entity, or system that consumes or absorbs resources or energy without producing measurable output
Bureaucratic processes can be an energy sink that drains organizational productivity.
Os processos burocráticos podem ser um dissipador de energia que drena a produtividade organizacional.
The term 'energy sink' is primarily used in technical, scientific, and engineering contexts in both Brazil and the United States. In Brazil, it's commonly encountered in industrial, electronics, and physics discussions. The figurative use (describing something that wastes resources) is more prevalent in American English business and organizational contexts, while the technical definition dominates in both cultures.
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