查询词典 description

Based on the general formula, its optimization mechanism is analyzed and the general mathematic description of particle's maximum covering space is deduced according to the current social information and personal experience.

在此基础上分析了标准PSO的优化机理，基于群体社会信息和自身历史经验的情况下，推导了粒子最大搜索空间的数学描述。

Job description:responsibility for the quality of Amclyde offshore crane construction（Including the Weldment, casting, forging）. Major job is following the ITP drawing specification to coving the quality of project processing.

主要职责：依照业主图纸，质量检验大纲，规格书要求负责Amclyde NOV 5354项目海洋起重机的建造质量。

Chaper 3 is general description of ADA encryption. Chapter 4 deals with the transform domain encryption. Includes the element of perfect and quasi-perfect transform domain encryption, and presents two type new schemes. Chapter 5 deals with asynchronous ADA encryption. Extends the general theory and model of asynchronous ADA scrambling, and introduces two type phase-distortion-free a synchronous ADA schemes. Chapter 6 is about new direction of ADA encryption. Includes TASI scrambling, transform domain dummy insertion scrambling, noise coving scrambling and other multi-dimension ADA scrambling, and proposes an adaptive dummy spectrum insertion asynchronous scrambling and a new adaptive noise-coving DFT scrambling algorithm. Chapter 7 is on permutation key. presents part results on permutation features, selecting criterion and constructing method. Chapter 8 introduces the hard and software design of a common ADA encryption/decryption system, and presents the experimental results on several proposed ADA encryption schemes.

第一章为绪论；第二章为语声信号、及其处理基础；第三章为模数模加密的一般描述；第四章为变换域加密研究，包括变换域加密机理，变换域完善与准完善保密研究，提出两种新的变换域加密方案；第五章为异步模数模加密研究，扩充了异步模数模加密的一般理论，介绍了两种新的无相位失真异步加密方案的原理与实现方法；第六章对模数模加密新方向：TASI应用途径、变换域伪谱插空置乱、噪声掩盖、多维置乱加密的原理和方法进行介绍，提出了自适应伪频插空异步模数模置乱算法与自适应DFT系数噪声掩盖置乱新算法；第七章为置换密钥性质、筛选准则以及构造方法研究的部分结果；第八章介绍了通用模数模加/解密实验系统的硬件、软件研制概况，并给出了几种加密方法的实验结果。

Tin Description: A rich, full Oriental mixture made for the American taste. This is a classic outdoor smoke for the woodsman or cowpoke.

组成说明：丰富，充分东方混合物，为满足美国人的口味制造的。

The description and the determination of theparameters of the Crandall's transition section, as well as the beam behaviors in thissection are also presented.

Crandall单元的描述及其参数的选取，以及束流在该单元中的运动也在本章讨论。

Crazy bone of which is "distraught bones," argued that, because of past classics no "crazy bone" of such a monster, and should therefore be the creation of monsters, love birds Sekien create, in his "Past and Present Paint Hyakki Supplements "in such a description: skull and crossbones wearing thin under the skeleton, even though the long white hair seems to go into women, but vague outline of the body can not be identified, the total in the wells of the Kap Shui in the bucket to put his hands hang, legless body under the specter of profile appearance.

狂骨即为"发狂的骸骨"，论者认为，由于过去典籍并无"狂骨"此类怪物，因此应为热爱创造妖怪的鸟山石燕所创造，他在《今昔画图百鬼拾遗》中这么形容：骷髅头下挂着单薄的骨架，尽管披挂的长白发看似女性，身体轮廓却隐约不可辨识，总在井中的汲水桶中以双手垂放、身下无脚的幽灵姿态现身。

Description : Cribbage quest - Count your combos and move the pegs to get ahead in this classic card game!

描述： cribbage追求-计数您的组合及动议挂钩，以取得未来在这方面的经典纸牌游戏！

Still, even after Augustus had completed his legislation, several offences continued to be regarded as Wrongs, which modern societies look upon exclusively as Crimes; nor did they become criminally punishable till some late but uncertain date, at which the law began to take notice of a new description of offences called in the Digest crimina extraordinaria.

但是，即在奥古斯多完成其立法以后，有几种罪行仍继续被视为"不法行为"，而这些罪行，在现代社会看起来，是应该作为犯罪的；直到后来，在一个不能确定的时期，当法律开始注意到一种在"法学汇纂"中称为非常犯罪的新的罪行时，它们才成为刑事上可以处罚的罪行。

A detailed description of design criteria for a piece of work.

对一项工作的设计标准的详细描述。

Based on description method of damping motion in mechanical vibration, variables movement of generator are divided into two basic motion models: damping oscillation and critical damping motion. Detail methods of extracting damping parameters from simulation data is introduced to establish variable motion models. An approximate method is put forward to simulate low-frequency signal and generator response characteristic, from which motion models and damping parameters of main variables are obtained. The influences of oscillation amplitude, frequency and initial operating point of power system to the motion damping parameters are analyzed.

借鉴机械振动中阻尼运动的描述方法，将低频振荡下发电机主要变量的运动归纳为阻尼振荡和临界阻尼两种基本运动形态；介绍了从仿真数据提取阻尼参数建立参数运动模型的方法，实现对发电机振荡特性的量化分析；提出一种系统侧低频振荡信号的近似模拟方法，并应用于发电机响应仿真，获得了主要变量的运动模型和阻尼参数；分析了系统侧振荡幅度、频率以及初始工况对发电机功角振荡的影响。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。