| 释义 |
aldehyde acetal
基本例句
缩醛
During the test run of 2000 h,the conversion of acetal and the yield of ethyl vinyl ether maintained about 96.研究了在固体催化剂上乙〈缩醛〉气相分解制乙烯基乙醚的反应性能。
In addition to nylon, the unit polymerizes and compounds PBT, acetal, thermoplastic vulcanizates and other specialty resins.除了尼龙，单位和化合物聚合树脂，缩醛，热塑性硫化胶以及其他特殊树脂。 |