查询词典 reflection principle

The feedback principle raises that any system only by using the feedback information can it realize cybernation.

一、数学教学信息传输系统的基本模式数学教学过程是在教师指导下学生学习数学知识的一种特殊认识过程

According to the principle of air transportation economics,a study is conducted on the economic variations of aircraft at each stage during its life cycle And on this basis.

运用航空运输经济原理，探讨了飞机在寿命周期内经济性变化。

The comprehensive switching control is carried out by the control strategy of combining transformer load with transformer temperature and the change rate of temperature.The cyclic operation of cooling unit group is controlled by the principle of accumulated operating time balance.

装置以变压器的负荷、油面温度与温度变化率相结合的控制策略进行冷却器的综合投切控制，以冷却器组的累计运行时间基本均衡为原则进行冷却器组循环控制。

Cyclic Redundancy Check Cyclic Redundancy Check method of principle as follows :(1) The data to be sent to the corresponding polynomial p.

令T=M+R，采用模2运算，T所对应的数据是在原数据块的末尾加上余式所对应的数据得到的。(6)发送T所对应的数据。

Introduced a cyclic redundancy check code for error control principle and algorithm.

介绍了循环冗余校验码的差错控制原理及其算法实现。

Based on the principle of Cyclic Redundancy Check and the requirement of Universal Serial Bus 2.0, a general parallel algorithm and hardware realization is studied in this paper.

基于CRC检错原理，针对USB2.0协议规定的要求，研究了一种通用的CRC16并行算法及硬件实现。

Firstly expound the structure of the OFDM system, then analysis the working principle of OFDM communication and research into the key technologies in OFDM system: string conversion, sub-carrier modulation and demodulation, inverse Discrete Fourier Transformation, Discrete Fourier Transformation, cyclic prefix Insert, etc.

该文首先阐述了OFDM系统的结构，分析了OFDM通信系统的工作原理，研究了OFDM系统实现过程中串并转换、子载波调制解调、离散逆傅里叶变换、离散傅里叶变换、循环前缀插入等关键技术。

This paper discusses the formation and properties of the inner cycloid and the principle of the tritubercular cycloidal pump is illustrated.

论述了内摆线的形成和特性及三尖摆线泵的工作原理。

The interpolation algorithm for cycloid is proposed in accordance with the principle of time-sharing. The interpolation contour error is analyzed in detail.

根据时间分割法的基本思想，提出了一种摆线的插补算法，介绍了该方法的基本原理及实现方法，对插补的轮廓误差进行了详细分析。

In this paper,a cutting method of machining straight slot-parts is mainly researched by using the principle of cycloid .

本文主要研究利用摆线原理加工直槽的方法，从理论方面证明利用摆线原理加工直槽的可行性，并且基于VER ICUT仿真平台实现了直槽类零件的连续切削的动态加工仿真

Finally it offers the analysis of the fault-tolerance system as well as its test verification.

这样，运行于空间环境中的系统的设计目标就是在保证系统实时性

However, it is still difficult to find out the real reason of the increase of the keratinized gingiva during the orthodontic extrusion whether it is due to the proliferation of the gingival tissue or to its elastic nature, that is because the proliferation of the fibroblasts as well as the connective tissue changes in volume and the intra-fibers spaces were all immeasurable in most of the studies.

然而，仍然难以找到真正的原因增加的角化牙龈在正畸挤压它是否是由于扩散的牙龈组织或其弹性性质，这是因为增殖的成纤维细胞以及作为结缔组织的变化量和内部纤维空格都是不可估量的，大多数的研究。