查询词典 affine parameter

This text has designed the hardware and software of the electric control system of computer test board. And choose the control units and design the parameter for it. Especially research the driving motor by frequency converter and mathematic model of the operated brake lever force.

本文对测试系统电气控制系统的硬件和软件进行了设计，并对控制元器件以及控制参数进行设计，特别对电机变频控制以及施加的握闸力进行参数设计控制。

Used the simulation program to calculate abundant conditions, to simulate the brake capability and brake rule of F8 distribution valve which affected by various parameter, researched the main factor which affect the brake capability of F8 distribution valve, including the length of pipes, the elasticity of springs and the area and weight of pistons.

在此基础上，论文使用该仿真程序，进行了大量的仿真计算，对各种不同参数影响下F8阀的制动性能和制动规律进行了仿真分析，研究了影响F8阀制动性能的主要因素，主要包括连接管的长度、弹簧的弹力以及活塞的面积和重量等。

To select the key parameter of continuous technology is to determine the cutting force of bucket wheel excavator.

华能伊敏煤电公司，内蒙古呼伦贝尔021134 [2]中国矿业大学能源与安全工程学院，江苏徐州221008

We are large-scale steel production enterprises, year to year massively purchases the coking coal, because you provide in the Russian coking coal's technical parameter does not have in the Chinese coking coal standard caking to refer to and the gelatinous layer greatest thickness (maximum thickness of plastic layer), therefore is unable to confirm that can satisfy our operation requirements, to guarantee that does not present the mistake in the coking coal standard aspect, asks you to provide 2 kilograms samples, examines by our company recognized.

我们是一家大型的钢铁生产企业，常年大量购买主焦煤，由于你们提供的俄罗斯主焦煤的技术参数中没有中国焦煤标准中的粘结指和胶质层最大厚度（maximum thickness of plastic layer），所以无法确认能不能满足我们的使用要求，为了保证不在主焦煤标准方面出现错误，请你们提供2公斤样品，由我们公司检验认定。

Adaptive control theory,structural parameter identification and error analysis are used to control the construction of pre-stressed-concrete cantilever casting bridge.The construction camber for main beam can be determined by BP artificial neural network.The deflection of main beam should be tested persistently.

对于采用悬臂浇筑施工方法的预应力混凝土桥梁，运用自适应控制理论进行结构参数识别和误差分析；利用BP人工神经网络确定主梁预拱度；在施工过程中对主梁挠度进行连续监测。

Based on the differences between the design value and the survey of the bridge deck elevation in constructing the pre-stressed and so on working condition, the model parameters are identified by ANN, and the beam camber of different sections are given. The results demonstrated that the ANN is efficient and the theoretical results fit well with that of forecasting the beam camber in construction.In this thesis, aim to the beam axis shape be exactitude for design, the internal force of the beam be appeased by design request, the concept of modem cybernetics is applied, At the same time, the effecting parameter has collected. The paper build the ANN model in predicting the beam camber an construction and discuss indetail the extraction of inputting nodes information when quoting the fundamental principle of ANN model and introducing research process of the improved BNN. According to them, ANN is applied in the construction control of prestressed concrete continuous bridge. It is successful for used in the No. 4 bridge of Xiangfan bridge over-crossing Hanriver brideg. To predict the construction camber of by ANN method is useful and effective.

本文以大桥成桥线形满足设计要求和成桥内力控制在设计容许范围内为目的，运用现代控制理论的思想，引用神经网络基本原理，详细介绍BP神经网络的研究过程，从而建立预应力混凝土连续梁桥施工预拱度的神经网络模型，并详细讨论了模型的神经网络结点信息的提取，在工程实例的基础上进行了数值计武汉理工大学硕士学位论文算，数值表明，将神经网络应用于预应力混凝土连续梁桥施工控制，获得了满意的结果，在预应力混凝土连续梁桥施工控制技术研究方面，具有方便有效、精度高的优点，具有良好的应用前景。

The third parameter needed for an oil field to occur is the cap rock or seal.

形成油田所必须的第三个参数是盖层岩石或封闭层。

By compared maximum coupler force and maximum acceleration of car body with common slack coupler at condition of train starting,braking,emergency braking and releasing,we verified that small slack coupler is better than common slack coupler in dynamics performance.This paper also calculated the train dynamics performance parameter with different buffer and braking system,running in different line and using different operating method.

本文利用列车纵向动力学模拟程序，计算了齐齐哈尔车辆公司研制的13号小间隙防脱车钩的纵向动力学性能，通过比较各个车钩间隙下列车最大纵向车钩力和列车最大加速度的数值，得出小间隙车钩在列车启动工况、常用制动工况、紧急制动工况、缓解工况的纵向动力学性能都较原有车钩性能优异的结论。

The aircraft from the programmable logic controller control, to the winding parameter input into the product can automatically complete the product design, and then control the core mold rotation and car move up and down movement of the compound to soak the fiber resin, according to the law of uniform covered with lining on the product.

该机由可编程控制器控制，，把所缠绕产品的参数输入进去，可自动完成产品的设计，然后控制芯模旋转与小车上下移动的复合运动，把浸透树脂的纤维按规律均匀布满在产品内衬上。

Aiming at the characteristics of car retarder control system and its performance requirement, a fuzzy self tuning PD controller for retarder control is designed. It takes speed error and its change as fuzzy variables to determine the fuzzy control rules. Using the determined rules, the parameters of PD controller is adjusted on-line, which can be adapted well to required speed and the process parameter variation of retarder feedback control.

针对车辆减速器控制系统的特点和性能要求，设计减速器模糊在线自校正控制器，以调速过程中速度误差及其变化为输入语言变量，建立模糊控制规则；根据模糊控制规则在线调整PD控制器的参数，使控制器能较好地适应减速器闭环控制定速设定及过程参数时变。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48