| 单词 | 热分解 |
| 释义 | 〔cracking〕Thermal decomposition, sometimes with catalysis, of a complex substance, especially the breaking of petroleum molecules into shorter molecules to extract low-boiling fractions such as gasoline.裂化:有时通过催化作用对复合物的热分解,尤指把石油分子分解成更小的分子并提取低沸点的分馏部分,如汽油 |
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