continuous hydrogenation的用法和樣例：
例句
- The main factors that affect the hydrogenation efficiency and the hydrogenation selectivity were ascertained.
通過(guò)正交試驗，找出了影響加氫效率和加氫選擇性的主要因素。 - The recent progress in selective catalytic hydrogenation of chloronitrobenzene to chloroaniline is reviewed.
綜述了近年來(lái)氯代硝基苯催化加氫制備氯代苯胺的研究進(jìn)展。
