| 1. | Research progress in treatment of heavy metal wastewater using the hybrid process of complexation - ultrafiltration - electrodeposition 电解集成技术处理重金属废水的研究进展 |
| 2. | Kinetics for hybrid process of continuous fermentation and ethanol separation in a silicone rubber membrane bioreactor 硅橡胶膜生物反应器连续发酵与乙醇分离耦合动力学研究 |
| 3. | Susumu mizuta , wakichi kondo , kinjiro fujii . hydrogen production form hydrogen sulfide by the fe - cl hybrid process . ind eng chem res , 1991 , 30 : 1601 ? 1608 周敬,王开岳.醇胺法气体处理装置腐蚀问题的认识.内部资料 |
| 4. | He hybrid process described in section 3 . 3 permits buildings with facades to be combined with the surrounding environment and setting 3段所提及的格式整合过程则容许经修饰外貌的建筑物与周围的环境和背景结合起来。 |
| 5. | Abstract : in this paper the latest advances and the principal issues in ecm are raised . developments in tool design , pulse current , numerically controlled , micro - snapring , hybrid processed are covered 文摘:对近些年国外电解加工的研究进展进行了综述和讨论,内容包括工具设计、脉冲电解、数控电解加工、微细加工、复合加工等。 |
| 6. | So we decide to fabricate gi - pof by the method of interfacial - gel mass polymerization of methyl methacrylate ( mma ) . secondly , some ways for purifying mma such as two - stage rectification , dynamic melt crystallization and distillation - melt crystallization hybrid process were researched 其次讨论了制备塑料光纤的主要原料mma的精制方法,研究了填料塔两级精馏、动态熔融结晶及熔融结晶-精馏耦合工艺,提出用分子蒸馏法提纯掺杂剂的设想。 |
| 7. | 8 . since the existing production plan of discrete processes or continuous processes ca n ' t meet the demand of hybrid processes , a four - staged planning method that may be used to generate operation plan of hybrid process is brought forward . 9 . taken northwest zircotube co . ltd as an example , the schedule system of this hybrid process is researched and implemented successfully 由于混合型生产过程的特殊性,使得无论是离散型还是连续型的生产控摘要制方式都无法满足要求,因此,本文应用“年、季(月) 、周、日(班) ”四级计划控制方式,这种控制方式遵循“时间分段滚动、规划分层决策”的原则,并采用多级自动反馈机制。 |
| 8. | The research on production optimization and scheduling is a very active and popular subject to which more and more attention has been paid by both academia and industry . the hybrid processes consisted of both continuous and discrete production processes , is a typical hybrid dynamic system and is very difficult to analyze and control . the dissertation focuses on the modeling , simulation , evaluation and schedule optimization of hybrid processes 本文以混合型企业为背景,以petri网理论为技术主线,综合运用混杂动态系统理论、 petri网理论、面向对象的思想、仿真技术及遗传算法等对混合型企业中的建模、仿真及调度优化问题进行了深入系统的研究。 |
| 9. | In order to model hybrid processes , a new kind of extended petri net , hybrid object - oriented petri nets ( hopn ) which integrates high - level petri nets , differential equations and object - oriented concepts into one modeling frame , is put forward . and the definition , the evolutionary pattern and the conflict mode of hopn are studied in detail in the dissertation 将用于离散系统建模的高级petri网技术、用于连续系统建模的微分方程及面向对象的思想进行集成,提出了一种混杂过程描述方式? ?混杂对象petri网( hopn ) ,并详细介绍了hopn的定义、演化、冲突形式及其处理方式。 |