查询词典 initialization phase

Firstly, the structure of all phase spectrum is analyzed and the all phase spectral interpolation formula is derived.

首先分析了全相位频谱的结构，给出全相位频域插值公式。

This paper proposes a novel interpolator that is the All Phase Inverse Discrete Cosine Sequency Filter. Based on the theory of the All Phase, the APIDCSF considers the surrounding samples'influence on the center one throughly, and takes the average of IDCT orthogonal filtering of surrounding sampling blocks which include the center sample as its orthogonal transformed value.

在全相位理论的基础上，充分考虑了周围邻域对中心样本的影响，以包含该中心样本的所有邻域正交变换滤波的均值作为其正交变换滤波值，构造了全相位离散反余弦列率滤波器组(All Phase Inverse Discrete Cosine Sequency Filter， APIDCSF)，其内插性能好于高阶消失矩的环形Neville滤波器。

It gives an amplitude spectrum as the inverse of a biased amplitude spectrum of the CHF, and a phase spectrum as the phase spectrum of the CHF.

该滤波器的振幅是圆谐滤波器的振幅谱加偏移量后的逆函数，位相是圆谐滤波器的位相谱。

The formula group for the design of multi-phase micro Fresnel lens according to scalar diffraction theory was given and the transmission theory of spherical wave were used to deduce the relation of focal distance of the micro lens with spectrum resolution. According to the relation spectrum resolution is inverse proportional to focal distance given a certain incident wavelength and phase number, and the theoretic formula is consistent with reported experimental result.

光谱分辨率是评价衍射微透镜分光特性的主要指标，根据标量衍射理论，给出了多台阶位相型菲涅尔透镜的设计公式，并利用球面波的传输理论推导了微透镜主焦距与光谱分辨率之间的函数关系，得出在入射波长和位相台阶数一定的情况下，光谱分辨率与中心焦距之间呈反比；理论推导的结果与已发表的实验结果一致。

HEF4752 takes on another important role in this design, it produces the three-phase SPWM wave signal, this signal actuates the invertor to cause it to have the symmetrical three-phase output.

HEF4752在本设计中担当另一个重要的角色，它产生三相SPWM波的信号，该信号去驱动逆变器使之产生对称的三相输出。

The operation of a five-phase hybrid step motor with five-phase bridge invertor and the motor parameters and their measuring way are studied in detail, so that the basis and tre ane provided for the design of drivers.

本文详细研究了五相混合式步进电动机在五相桥式功放逆变器供电条件下的运行问题，研究了这种电动机的参数及测试方法，为驱动器的设计提供了依据和基础。

Since these gifts are bestowed by the risen Christ through the Spirit, it is probable that at the beginning of the apostolic age these men who had been appointed by Jesus and trained by him were now regarded as possessing a second investiture to mark the new and permanent phase of their work for which the earlier phase had been a preparation.

由於这些礼物是赋予了复活的基督的精神，很可能开始的时候，使徒时代这些人谁已被任命为耶稣和训练，现在他被视为拥有第二investiture以庆祝新的常任理事国阶段的工作，其中较早阶段已准备。

The principle of genetic algorithm and the process of optimization of mobile phase composition in reversed-phase ion-pair high performance liquid chromatography using genetic algorithm are introduced in details.

详细介绍了基于线杂交和面变异的遗传算法的原理及其用于液相色谱分离条件优化的过程。

The one located between the two binary isomorphous phases,Ag_3Sn and Ag_3Sb,is labeled as ε and the other one located between the two binary isomorphous phases,Ag_4Sn and Ag_4Sb,is labeled as ξ.The c phase is a very stable phase and is in eq...

相为一很稳定的相，分别与ξ、Sb、SbSn、Sb_2Sn_3及液态 Sn 相平衡共存，Ag 在 Sb、SbSn 相的溶解度很低，且在此系统有一个计量系数化合物 Sb_2Sn_3。

A systematical method, which can be applied to calculate the mechanical exergy including a phase change process, was put forward, based on the theoretical analysis of the phase change and the capability of doing work in an isothermal process.

为此，通过对定温变压过程下物态变化及其做功能力的理论分析，提出了适用于含相变过程的完整的机械火用计算方法。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。