Delayre德莱尔delayv.耽搁；推迟；延误n.耽搁；延期；推迟Delay-multiply延迟相乘delayed menarche初经迟延,月经初期(潮)延迟,经初期延迟delayed ripeness成熟迟延delayed drowning迟发溺死delayed decision延迟决策delay comparator延迟比较器delay protection延时保护delayed payments延期付款delayed blasting迟误爆破delay or hold up使延迟或阻住

1. The cracking performance evaluation of the delayed coking gasoline before and after hydrogenation was carried out in a bench scale pyrolysis apparatus.
   在裂解评价装置上对加氢前后的延迟焦化汽油油品进行了裂解性能评价。
2. Focusing on the fractionating tower of the Delayed Coke Unit,the article introduces amodel-setup method of simulation software in the PetrochemicaI process.
   本文以延迟焦化装置的分馏塔系统作为研究对象，介绍了一种石油化工过程仿真软件的建模方法。