Meanwhile , the reaction theories of urea and compounding mechanisms of different superplasticizers were also discussed 同时还探讨了尿素的反应原理和减水剂的复合机理。
Knowing about the features and application of different kind of resin . grasping the experimental process and reaction mechanism of resin distinction 了解不同类型树脂的特性与用途,掌握树脂类型鉴别的实验方法与反应原理。
Abstract : it introduces the reaction principle of oxidative roasting of chromite with few calcic additives , also describs its technical essentials and process control 文摘:介绍了铬铁矿少钙氧化焙烧的反应原理、工业应用及应用过程中的技术要点和过程控制。
After choosing the right methods , this paper gives some data to prove that the generalization performance of ann in 4 - cba simulation has been greatly improved 结合某公司大型pta生产装置的特点,介绍了pta生产的工艺流程、反应原理以及控制系统现状和控制策略。
The chlorination reaction and distillation principles are discussed and the factors of affecting reaction speed and distillation outturn are analysed . the control methods were also designed 论述了氯化反应原理和精馏原理,分析了影响反应速度和影响精馏产品质量的因素,并进行了控制方案的设计。