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To the disadvantage exposed to us in national and foreign VTS system, and those putted up in application projects, the thesis did a farther study and consummation, and acquired some research fruits, as follows:1. Fulfilled the Eagle Eye function in Electronic Chart Display System.2. Designed a kind of simple algorithm for select chart. By this arithmetic it become true to auto select electronic chart when chart is zoomed.3. The realization of auto acquired field on electronic chart.4. The simulation of target data and error of radar and AIS by software.5. The fusion processing of the dynamic data those are collected from AIS and Radar.6. Resolve the target track problem of radar by the data fusion technology.7. The algorithm design of display field reduce, this function can improve the speed of display.

针对目前国内外VTS系统中暴露出的薄弱点，以及应用实践中表现出的不足本文对综合信息处理与显示系统做了进一步的研究和完善，取得了以下的研究成果： 1、电子海图显示系统中鹰眼图的功能设置与实现； 2、设计一种简易的选图算法，通过该算法实现可在海图放大、缩小时的自动选图； 3、电子海图上自动录取区的实现； 4、实现对雷达和AIS目标数据及其误差的软件仿真； 5、船舶自动识别系统中动态信息与雷达动态信息的数据融合处理； 6、利用数据融合技术解决雷达目标跟踪方面的问题； 7、海图空间信息中显示区域裁减算法的设计，该模块的实现大幅度提高了海图的显示速度。

"Investiture," the word, signifies pretty much what we who have been to college or who belong to a fraternal order of one kind or another mean by "initiation"--the becoming something one was not before; the acquirement of a new status, with its rights and duties, together with the ritual by which this is acquired, and which symbolises what is acquired.

" Investiture ，"这个词，意味著什麼，我们非常谁已经上大学或谁属於一个兄弟以这种或那种意思"开始"-即成为一些人在此之前的获取一个新的地位，其权利和义务，连同仪式，其中，这是后天，这象徵著什麼是后天。

In 1986 Minera FRISCO and Empresas Nacobre were acquired, as well as their affiliates, and control of the Euzkadi tire company, the market leader at the time, was also acquired, as was a majority stake in General Tire some years later.

1986年，矿业和商业Nacobre弗里斯科被收购，以及他们的附属机构，以及尤兹卡迪轮胎公司的控制权，在当时的市场领导者，还收购了，正如美国通用轮胎的多数股权若干年后。

It acquired the interference signal of He-Ne laser whose wavelength is 632.8nm by this FMI. Fourier Transform algorithm is used to calculate the spectrum. The difference between the spectrum acquired by our experiment and by traditional grating spectrometer are also analyzed which can present helpful reference to develop FFTS further.

使用该干涉仪测量了632.8nm He-Ne激光光源的干涉信号，采用傅里叶变换算法计算了其光谱图，并与传统光栅光谱仪测量的光谱图进行了比较，分析了两者存在的差异及其原因，为FFTS的后续研制工作提供了有益参考。

In this dissertation, digital lock-in detection techniques under integer period sampling and non-integer period sampling are separately investigated (1) Under integer period sampling, digital signal sequence is acquired through sampling the measured signal, but digital reference sequence is acquired through mathematical operation, then digital lock-in detection can be realized by calculating crosscorrelation function of digital signal sequence and digital reference sequence Harmonic measure is also analyzed, and a method of measuring harmonic of a periodic signal under aliasing is put forward.

本文对使用采样ADC把模拟信号转换为数字信号并通过计算数字信号的相关函数来实现锁定检测的技术进行了研究，在此基础上设计了一个多功能的数字LIA并在一些科学实验中进行了应用。本文对整周期采样和非整周期采样时的数字锁定检测技术分别进行了研究。(1)在整周期采样时，对被测信号进行采样得到信号序列，而参考序列由数学运算得到，通过计算信号序列和参考序列的互相关函数就可实现锁定检测。

Based on the theory of isomorphic mapping and singular value decomposition theorem, the maximum of the kernel Fisher discrimination criterion can be skillfully acquired by solving the minimum of its reciprocal in a small space, and the final solution is acquired without taking account of the null space and non-null space of the kernel within-class scatter matrices separately.

基于同构映射原理和奇异值分解定理，在一个更小的空间内将核Fisher描述准则函数的极大值问题转化为其倒数的极小值问题，使最终的解不需要分开考虑核类内散度矩阵的零空间和非零空间。

Bnormal MRI manifestations in all of the 20 cases with acquired hepatocerebral degeneration,in which T1WI demonstrated increased signal in hibateral lentiform nucleus (n=20),globus pallidus(n=17),surrounding mesencephalon red nucleus(n=15),and in anterior pituitary(n=4)While T2WI demonstrated no corresponding alteration in signal intensityConclusion Abnormal MR signal in the patients with acquired hepatocerebral degeneration has special features and MRI has right value for the diagnosis of this disease

全部病例均有完备的临床与MRI资料。结果：20例脑部均有阳性MRI表现，其中双侧、豆状核20例，苍白球17例，中脑红核周围15例，垂体前叶4例，表现为自旋回波序列T1WI为高信号，T2WI及FLAIR像无异常。结论：获得性肝性脑部变性的MRI征象具有特征性，MRI对该病的诊断有较高价值。

Microdistributions of most elements in plant, including some trace elements, which might not be acquired by most of other microanalysis technologies, were acquired in all samples in this study.

同时本文对As形态和植物体元素微区分布的分析方法进行了探索，并获得较好的研究结果，为丰富和发展相关领域的研究手段奠定了基础。

Every year, MOH acquired many pieces of land and the size of land acquired varies according to the type of health clinic to be constructed.

卫生部每年都会购买多块土地，所征用的土地面积则根据将要建设的诊所类型和规模。

Headquartered in Silicon Valley, California, USA, Trapeze was acquired by Belden Inc. in July 2008 and in January 2009 acquired Newbury Networks, the leader in WiFi based RealTime Location Services.

Trapeze Networks被百通公司收购于2008年7月，2009年1月收购无线网络当时的领导者Newbury Networks的实时定位服务，使Trapeze网络成为除思科以外唯一拥有一套完整的实时定位系统解决方案的公司，以补充他们的WLAN基础设施。

In contrast to the ubiquitous rising-sun-with-rays military flag of the Japanese, Chinese banners and ensigns feature a range of designs.

与遍地都是的太阳军旗不同，中国人的旗帜和徽章设计得各式各样。

From their small corner of Feng's Guangzhou headquarters -- a jumble of pink leashes, squeezable rubber steaks, and plastic doggy Santas for Fido's stocking -- Soleil's designers come up with at least five new products a month.

从Feng 设在广州总部的产品展示柜台上可以看到，Soleil的设计师每月至少设计出5件新产品。