目标

The most important in life,is to have a great goal and the determination to fulfil it.

人生最重要的，是要有伟大的目标以及达到伟大目标的决心。

Secondly, a rule of the choice of step-length is presented for a non-quadratic objective function of n variables, according to the rule we prove that the Gradient Method has local n-step quadratic convergence rate for a non-quadratic function under certain conditions.

其次，对于n个变量的非二次目标函数也提出了一个步长选取的准则，并在此准则下证明了当目标函数满足一定的条件时，梯度法具有局部n-步二阶收敛速度。

Aimed at rapidity and low power consumption required by intelligent mines,based on correlation theory and pattern recognition technology,a new method is given,in which helicopter noise signal of time domain is analyzed directly,that is to estimate fundamental frequency by calculating self-correlation function,then recognize target thinking of the fundamental frequency as characteristic quantity.

预警识别是被动声探测的关键技术之一，其作用是探测环境噪声信号作为预警信号，当直升机或其它目标出现时，传声器检测到的声能首先被转化为一定幅度的电压信号，电路通过判断信号的大小和其它特征来确定是否出现直升机目标。

In view of this, some new signal processing methods are studied for radio fuze target detection.

为使无线电引信在强背景噪声干扰的情况下能够正确地识别目标，就需要采取有效的信号处理方法识别目标。

57 Unit 11 What do you think of game shows?

一、 教学目标 1、知识目标：学习本单元的词汇和句型结构

Company advocates "The state interest above all" as the value and holds on promoting the development of science and the harmony of society as the gaol of developmet of enterprise.

公司崇尚"国家利益高于一切"的核心价值观，以"推动科学发展，促进社会和谐"作为企业的发展目标，积极整合产业资源，正逐步朝着鑫鹰控股集团的目标迈进。

38 I'm trying to stay alive, you know, there is bombing all around the city, everyone is the target, everything, everyone, every human beings here is the garget for these bombing, There's no electricity, and as a result of that there is no healthy water to drink.

我想生存下去，你知道，整个城市到处都会发生爆炸。每个人都会成为被袭击的目标，所有的一切，每个人，在这里都会成为被轰炸的目标。这里断电，这也导致没有干净的饮用水。

New multi—objectives function (including mill stand longitudinal stiffness, distribution coefficient of loaded pressure between rolls, weight of mill stand, rolling power, rolls loaded gap profile changeability of bending force, transverse mill stand stiffness of bending force, transverse mill stand stiffness of rolling load) multi—constraints (including rolls strength, spindle strength, backup roll bearing load, minimum rollable gauge, roll surface temperature rise) rolls system parameters optimization model of four—high cold strip mill is established, and programme for mill structural illustration creation on the platform of AutoCad designs is compiled. With this as basis, rolls system parameters of Yichang thin strip corporation's 1219 cold mill are calculated using SUMT (subsequent unconstrained minimization technology).

本文建立了以板形和板凸度控制特性为目标的四辊轧机多目标函数（包括轧机纵向刚度、辊间压力分布系数、轧机重量、功率、弯辊力对轧机辊缝形状改变能力、对弯辊力的横向刚度、对轧制力的横向刚度）、多约束条件（包括轧辊强度、接轴强度、支承辊轴承负荷、最小可轧厚度、轧辊温升等）的辊系参数优化模型，以此模型为基础，利用惩罚函数法计算了益昌薄板公司1219冷轧机辊系参数，编制了AutoCAD平台下的轧机结构示意图自动图形软件。

To deal with the non-Gaussian noise, there are a common method in the past that employ the Bayesian approach approximating the pertinent densities by a Gaussian sum, etc.

这里的数据融合是低层次的，即数据融合在状态估计、目标跟踪中的应用，至于数据融合在目标识别、情报分析中的应用没有涉及。

First, every form of TDIE is described in detail. The general implementation of time-domain integral equation solver is presented.

在本文文章中，介绍了一种基于时间步进法求解介质目标、金属非金属组合目标时域积分方程的精确，稳定的方法。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。