查询词典 affine parameter

The influence of geometric parameter of the feed tube was studied experimentally, a optimal size was found for the best performance.A discreet hydrodynamic model was used to determine the flow distribution in a parallel-reverse solar collector. The size of manifolds was determined by calculation.

具体工作如下：分别在冷态条件和自然辐照条件下实验研究了不同插管结构对阻力和热性能的影响，得出了使集热器传热与阻力性能最佳的插管尺寸。

Then research how to set parameter under the CAM module of UG NX2 to generate toolpath and cutter source file of the shaft part.

并且研究了如何在UG NX2的CAM模块下进行设置，生成轴类零件的加工轨迹和刀位源文件。

And the NC cutter location information file is produced to drive virtual NC system. The machining parameter optimization system of NC code is designed in the process of compiling NC code.

研究NC程序代码的分析处理方法和编译原理，并结合FANUC 0i数控系统的编程规范，设计了虚拟数控系统的NC程序代码编译器，实现了NC指令的插补算法。

Combined system simulation with optimal control, selected a typical water cooled primary/secondary chilled water system, used the research achievements of Annex 30 in IEA for the reference, this work firstly presents both the basic component models and the control system component models. Secondly gives the main models for parameter identification and experiment validation. Finally a dynamic digital simulator is set up using TRNSYS as the platform to substitute a real system to test and evaluate some kinds of online optimal supervisory control strategies after giving some essential data file input and finishing all the PID controllers'tuning.

本文将空调系统的仿真模拟与优化控制相结合，首先选择比较典型的水冷式二级泵集中空调系统，在国际能源组织IEA第30子课题Annex 30多年研究成果的基础上，建立了系统各设备的部件模型和控制系统部件模型，对主要模型参数的辨识方法进行分析，同时对其准确性给予验证；在此基础上，建立了以TRNSYS为仿真平台的集中空调水系统数字仿真器；通过必备数据文件的输入和对所有下位机控制回路PID参数的调试，最终完成可用于评估各种上位机优化控制方案的空调水系统数字仿真器。

To extract a coupling matrix and an unloaded quality factor of a filter from a simulated/measured response simultaneously, a novel parameter extraction method is proposed.

另外，文中也提出了一种新的参数萃取法，此法可以从滤波器的响应同时萃取出耦合矩阵与无外加负载之品质因子。

Examine sorts of technical parameter of the control apparatus of fire monitor that accord with request of design files.

消防炮的控制装置外观检查。◇检查消防炮的控制装置的各种技术参数符合设计文件要求。

Heat release rate of furniture is the key parameter to evaluate the building fire hazard.

家具的热释放速率是衡量室内火灾危害程度的一个重要参数。

Using the a hand-hold GPS and wireless transmitting unit to rapidly locate the fire and determine the rate of fire spread, which also offered an indispensable way of verifying the speed of forest fire appealing. Discussing the representation and Computing Method of the simulate calculation error based on the thorough investigation of the sources of simulate calculation error. Pointing out that the speed and directional error are the root of forest fire appealing simulates error. Thus increasing the parameter of error correction is an effect way of reducing systematicsimulationerrors.

4提出了一种利用手持GPS和无线传输设备来快速测定火场位置和林火实际蔓延速度的方法，为林火蔓延模拟速度验证提供了必要的手段；对林火蔓延模拟误差的来源进行了全面分析，探讨了林火蔓延误差的表现形式和计算方法，指出了林火蔓延速度误差和蔓延方向误差是林火蔓延误差产生的根源，提出了通过增加系统误差修正参数来减少系统模拟误差的有效方法。

In this paper, testing system for thrust and pressure of Rocket Engine is founded. A fire-new method for automatic sensor parameter calibration is introduced.

本文建立了火箭发动机推力压力测试系统，并提出一种全新的传感器自动标定方法。

On the basis of NCIDI-designed fire-tube boilers and their operation,and through analysis and comparison, the paper proposes the suitable type of fire-tube boiler for large-size high-parameter sulfur-based sulfuric acid production,and summarizes key points for structural design of critical components.

由于硫磺制酸的炉气清洁无尘，比较适合采用火管锅炉，再加上火管锅炉结构简单、操作方便、运行可靠、运行费用低，特别是中小型火管锅炉的投资比水管锅炉省等优点，所以最近几年来火管锅炉在硫磺制酸上的应用有了长足的发展。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。