exothermal
英[eksʌ'θɜːml]
美[eksʌ'θɜːml]
- adj. 放出热量的(发热的；放能的)
详细释义
Adjective:
-
(of a chemical reaction or compound) occurring or formed with the liberation of heat
双语例句
- 1. The most important exothermal reactions in the crust can be expected from the chemical transformations of sulfides.
- 地壳中能够料想到的最重要的放热化学反应是硫化物的化学转变。
youdao
- 2. The exothermal reaction of the iron sulfide in oil storage tanks was the main cause of self-ignition of the oil products.
- 油品储罐中硫化亚铁氧化放热是引起油品自燃的主要原因。
youdao
- 3. The unusual exothermal transformation of nacre aragonite to calcite is perhaps resulted from the stored excess enthalpy in nanometer-size aragonite of nacre.
- 珍珠层文石这种异常的热相变特征可能是由纳米级文石储存的过剩焓引起的。
youdao
- 4. The hydroxylation of phenol to produce dihydric phenol is a rapid and strongly exothermal reaction, the activity of the complex-oxide catalyst decreased rapidly.
- 苯酚直接羟化制备苯二酚为液固相的强放热快反应，催化剂的活性衰减很快。
youdao
- 5. The hydroxylation of phenol to produce dihydric phenol is a rapid and strongly exothermal reaction, the activity of the complex-oxide catalyst decreased rapidly.
- 苯酚直接羟化制备苯二酚为液固相的强放热快反应，催化剂的活性衰减很快。
youdao
用法讲解
- exothermal change 放热变化
- exothermal peak 发热峰
- exothermal reaction 放热反应
相关词汇
- heat-releasing 释放热量的
- exothermic 发热的
【近义词】
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