fractionator of delayed coking unit
fractionator of delayed coking unit
延迟焦化装置分馏器
以上为机器翻译结果，长、整句建议使用 人工翻译 。
-
In a delayed coking unit, the main fractionation column is the most important part for the products separating. The optimization and reform of the main fractionator has great practical significance.
延迟焦化主分馏塔作为延迟焦化装置实现产品分离的重要单元，对其进行优化设计，并对其进行局部改造，具有一定的现实意义。
youdao
更多双语例句