exothermic中文什么意思

adj.
放热的 (＝exothermal)。

• exothermic absorber:    放热吸收体
• exothermic agent:    发热剂
• exothermic atmosphere:    放热式气氛; 放热型保护气氛

例句与用法

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1. An exothermic reaction releases heat(energy) .
   放热反应释放出热量（能）。
2. It is another exothermic contributor to the proton-proton cycle .
   它对质子-质子循环则是另一个放能贡献者。
3. In general, exothermic combustion reactions require two reactants .
   一般说来，放热燃烧反应需要两种反应物。
4. Some reactions produced with an evolution of heat: these are said to be exothermic .
   有些反映伴随热的释放：这些称之为放热发应。
5. These stresses arise from the exothermic nature of the reaction during gelatin and cure .
   这种残余应力系由凝胶和固化期间化学反应能放出的热引起的。

英文释义

a

1. (of a chemical reaction or compound) occurring or formed with the liberation of heat
   同义词：exothermal, heat-releasing

百科释义

In thermodynamics, the term exothermic ("outside heating") describes a process or reaction that releases energy from the system, usually in the form of heat, but also in the form of light (e.g.