“乙烯生产过程控制系统”的概念、定义、翻译、参考文献-科学参考

单词	乙烯生产过程控制系统
释义	乙烯生产过程控制系统 Encyclopedia 工学乙烯生产过程控制系统释 ethylene production process control systems乙烯生产过程控制系统对裂解炉、裂解气压缩机、乙烯精馏塔、丙烯精馏塔、乙炔加氢反应器等关键单元的操作温度、操作压力、物料流量、物料液位、关键组分浓度和各种工作状态进行控制的系统。
随便看	seedless seedless fruit seedless rotating crucible growth method seedling seedling bank seedling breeding of crab seedling breeding of Litopenaeus vannamei seedling breeding of Portunus trituberculatus seedling breeding of shrimp seedling cultivation of Gracilaria tenuistipitata seedling cultivation of Gracilariopsis lemaneiformis seedling cultivation of Pyropia seedling cultivation of Saccharina japonica seedling cultivation of Sargassum fusiforme seedling cultivation of seaweeds seedling cultivation of Undaria Pinnatifida seedling death due to lifting by alternate soil frozen and thawing seedling facilities seedling gradation seedling greenhouse seedling harvesting,storing and shipping seedling horse stool seedling lifter seedling planting seedling quality

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。