“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	crime of apartheid crime of armed rebellion or armed riot crime of arson crime of arson negligently crime of assembling a crowd to assault military restricted area crime of assembling a crowd to disturb order of military control zone crime of assisting in organizing prostitution crime of attacking police crime of avoidance of pursuing tax arrears crime of bigamy crime of breaching dikes crime of breaching dikes negligently crime of breach of entrusted property crime of bribery by using the influence crime of buying abducted women and children crime of buying, selling or transporting counterfeit currencies crime of carrying out retaliation and frame-ups crime of causing an accident with dangerous substances crime of causing an educational establishment accident crime of causing an explosion crime of causing explosion negligently crime of causing grave flight accident crime of causing grave labor security accident crime of causing grave security accident of large scale social activities crime of causing railway operational accident

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。