过程控制

It was found that sulfuric acid, 2-naphthalenesulphonic acid and sulfurous acid could be effectively separated by competitive exchange adsorption in views of action force difference of the components with the resin. The exchange adsorption dynamic diffusion parameters were calculated with diffusion equation for solids and liquid films, and the rate-determining step was determined. The model of breakthrough curve for the resin bed was suggested, and applied to simulate the breakthrough process for each component.

通过单组分、双组分和多组分平衡数据的测定，发现对于硫酸-萘磺酸-亚硫酸混合体系，可以利用不同组分与树脂作用能的不同，通过竞争交换吸附实现分离；以固相扩散方程和液膜扩散方程对交换吸附动力学参数进行了估算，确定了交换吸附过程的控制步骤；建立了床层穿透曲线模型，并对各组分穿透过程进行了模拟。

The superstratum construction oriented to manufacture process management and the substrate construction oriented to machining process of workshop field are built.

本文首先在分析车间控制结构演变过程的基础上，针对我国国情，提出基于DNC技术的二层车间控制模式。

To supervise quality control in production procedure, to ensure that all procedures have been under control.

生产过程的质量控制监督，以确保所有程序已经得到控制。

As a process of the transformation of the concept of crime, it has developed from suprematism to relativism, from scientism to humanism, from conservatism to libe- rali...

当代中国犯罪观转变的基本脉络表现为：由绝对主义犯罪观向价值中立犯罪观转变、由科学主义犯罪观向人本主义犯罪观转变、由保守主义犯罪观向自由主义犯罪观转变、由结构主义犯罪观向过程主义犯罪观转变、由国家控制的犯罪观向社会控制的犯罪观转变。

This dissertation investigates the analytical and synthetical methods of fuzzy control systems and their applications in the therm...

本文研究模糊控制系统的分析和综合方法及其在电厂热工过程自动控制中的应用。

So we should study MPCA further to make it apply well in practice. Firstly, the T~2 statistic method is introduced to provide the foundation for the whole thesis.

我们有必要对其进行深入地研究，以便多元质量特性过程能力分析和控制的方法能更好的应用于生产过程中。

Has many year sample sheet manufacture experience, many year freight bill managerial experience, can receive goods skilled using the AQL standard, outward with the customer communication, internal and various departments' coordinated and comes across the thunderbolt in the production process the stitch in time to have certain ability, from the quoted price, does manages, the production, produces goods has the rich operating practice ability, also has certain elementary knowledge, familiar knitting, the tatting production process and the production process to the washing water, in especially familiar production process (initial period, intermediate stage, final stage) quality control; Is familiar with the AQL sample survey, has certain understanding to the ISO9000 quality control system, has the processing quality bad and independent analysis ability.

有多年纸样制作经验，多年跟单管理经验，能熟练运用AQL标准收货，对外跟客户的沟通，对内和各部门的协调及在生产过程中遇到突发事件的及时处理都有一定的能力，从报价，做办，生产，出货都有丰富的操作实践能力，对洗水也有一定的基础知识、熟悉针织、梭织的制作工艺和生产流程，尤其熟悉生产过程中的品质控制；熟悉用AQL抽样检查，对ISO9000的品质管理系统有一定的认识，有处理品质不良和独立分析的能力。

So it is difficult to control the temperature gradient and the cooling parameters in forging process.

但在具体的工艺实施过程中，对大锻件在JTS法锻造中的温度梯度控制，钢锭外表面的冷却控制，以及温度梯度对内部的应力应变及组织的影响缺乏足够的认识，所以很难掌握其规律。

According to the character istics and control quality for tensile force of paper,the module of control system is estimated and a fuzzy PID controller with adaptive ability is put forward in the paper.

根据造纸过程中纸张张力的特点及控制要求，建立了控制系统的数学模型，提出了一种具有自适应能力的模糊PID控制器，分析了控制器的结构和规则。

According to the character istics and control quality for tensile force of paper,the module of control system is estimated and a fuzzy PID controller with adaptive ability is put forward in the paper.The structure and regulation of the controller are analyzed.

根据造纸过程中纸张张力的特点及控制要求，建立了控制系统的数学模型，提出了一种具有自适应能力的模糊PID控制器，分析了控制器的结构和规则。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。