In this thesis, we will mainly do research on the novel scheme for Digital image Steganography, Digital Image Secret Transmission in network and the development of the information hiding device for application. The main contributions of this thesis are as following: The novel conversion method for mapping image to complex number is proposed, and the plus, minus, multiply and complex conjugate operation of image are defined based on Positional number systems and complex number system. Following new results have been gotten: 1 The suitable complex number basis to be used to express integers is a big set. 2 Any image can be mapping into a one-to-one point. 3 Lots of image processing problem can be considered based on geometric theory.

在本論文中欧美一级精品影院，研究工作集中在數(shù)字圖像偽裝算法的新模型亚洲黄色网站WWW、圖像在網(wǎng)絡(luò)中的加密傳輸?shù)男路桨负托畔窝b設(shè)備的研發(fā)等三個(gè)方面AAA级草久影院，主要包括：基于位值制記數(shù)法和復(fù)數(shù)系理論被插插的视频，提出利用復(fù)數(shù)作為基底的數(shù)字圖像新的表示方法A片在线观看亚洲成AV，用復(fù)數(shù)運(yùn)算定義了圖像和圖像間的"加"jiujiujiure在线视频观看、"減"、"乘"玩中年熟妇丝高跟视频、"共軛"等運(yùn)算關(guān)系直播日韩亚洲自拍AV；得到理論結(jié)果： 1wwwcom色色、能表示任何整數(shù)的復(fù)數(shù)基是很大的一個(gè)集合。2日韩视频在线观看国产、任何一幅圖像视频在线欧美视频在线看，都能和復(fù)平面上的一個(gè)點(diǎn)一一對應(yīng)。3先锋影音AV网站、可以將圖像問題化歸為平面幾何問題處理国内一级黄色a片。4、復(fù)數(shù)系下的圖像表示適合用于信息偽裝黄片乱广一。

In odd-parity systems, the parity bit makes the number of 1-bits in a byte to be an odd number; using even parity, the number of 1-bits is an even number.

奇數(shù)同位的電腦系統(tǒng)會強(qiáng)迫將位元組內(nèi)之位元1的個(gè)數(shù)加上同位位元的個(gè)數(shù)設(shè)為奇數(shù)久久伊人av无码毛片，偶數(shù)同位的電腦系統(tǒng)則是將其設(shè)為偶數(shù)

The chapter 3 investigates the constructive method which means that many combinatorial numbers, such as Stirling number, Bell number, harmonic number, Fibonacci number and the number of derangement, are represented to moments of some random variables. This method is used in the computation of combinatorial sums, discovery and proof of combinatorial identities.

第三章研究了構(gòu)造性概率方法，即一些常見組合變量(以后統(tǒng)稱組合數(shù)為組合變量)的概率表示小伙子操逼的黄片毛片毛片，諸如Stirling數(shù)影音先锋zyz、Bell數(shù)、調(diào)和數(shù)www.91小国产在线观看、Fibonacci數(shù)深夜A级毛片五月综合婷香久久、錯(cuò)排數(shù)都可以表示為一些隨機(jī)變量的矩，這些概率表示可以用來研究組合和式的計(jì)算與恒等式的證明一级老黄片小视频小电影。

First, let's consider the number seven: In mathematical terms, it is an irrational number, i.e., a number that cannot be represented as a simple fraction, a number that is "uncountable." To the mind of the symbolic thinker, the number is associated with all that is strange and unusual.

首先国产一区免费视频，讓我們認(rèn)識一下數(shù)字7；在數(shù)學(xué)上99久久久国产精品免费手机版，它是一個(gè)無理數(shù)黄色一二区在线播放，也即除以它的結(jié)果不能得到一個(gè)單一的數(shù)字，除以這一數(shù)字將得到一個(gè)無窮數(shù)列男人扎爽进女人j网站视频无遮挡，對一個(gè)符號象征思想家的內(nèi)心來說9色蝌蚪，這個(gè)數(shù)字會讓人聯(lián)想到所有古怪的，不尋常的事物日韩毛片在线中文字幕不卡。

Nearly three years, Jiang Choi MBA student enrollment and the employment rate of sustained growth Limen, for a total enrollment of 2,448. Currently a total number of 994 graduates, the number of schools in 1449, including three consecutive spring projects, the number of candidates. taking the number of first in the country.

近三年亚洲一级国产视频，江財(cái)MBA招生人數(shù)和學(xué)生就業(yè)率持續(xù)移步增長，累計(jì)招生人數(shù)為2448人先锋影音官网，目前共畢業(yè)人數(shù)為994人国产免费一级小视频，在校人數(shù)1449人，其中春季項(xiàng)目連續(xù)3年報(bào)考人數(shù)高清无码乱伦a、錄取人數(shù)全國第一欧美激情在线。

It is shown that maximum temperature value of the field's will rise while the Mach number increases. After the Mach number exceeds one, a clear bowshock is obtained in the simulation result, and the Mach angle decreases along with the Mach number. Those are consistent with theoretical results. While the Mach number is 3.5, even the radome inside is adiabatic, the maximum temperature is below 1000K. So the CVD diamond thick film radome can meet practical requirement of flight at 3.5 Mach number.

研究發(fā)現(xiàn)，隨著馬赫數(shù)的增加国产无码视屏在线，溫度場中最大溫度值也隨之增大黄片美女18岁；在馬赫數(shù)大于1時(shí)，會產(chǎn)生明顯的弓形激波，且激波的錐角隨馬赫數(shù)增加而減小老年人一级毛片黄片，這與理論結(jié)果相一致一级做α爱过程免费视频；當(dāng)馬赫數(shù)為3.5時(shí)，即使在頭罩內(nèi)壁絕熱條件下欧美爱性真人在线视，溫度場中最高溫度值也在1000K以下一级毛片久久精品，表明CVD金剛石厚膜可以滿足Ma=3.5的實(shí)際飛行要求。

To member number one column position slants below and the design with not prominent figure, he is very malcontent: The number is more, the user has more participate in feeling, member number should treat as important information and administrator ID are paratactic put in the first, and should magnify the number, user can know this group have many lively, nod me on the side to want to join directly next with respect to OK.

對成員人數(shù)一欄位置偏下且數(shù)字并不突出的設(shè)計(jì)啪啪啪试看乱码，他十分不滿：人數(shù)越多国产168页视频，用戶就越有參與感，成員人數(shù)應(yīng)該當(dāng)做重要信息和治理員ID并列放在第一排亚洲第5页，而且要把數(shù)字放大在线视频图区，用戶一眼就能知道這個(gè)群有多熱鬧，然后直接點(diǎn)旁邊的我要加入就OK了欧美性爱图视频小说。

Customer Ticketing: First, a customer fetches a number ticket from the ticketer machine which is been placed in the bank hall, the number ticket has such information as the number of calling out, number of waiting people at present, ticket printing time, etc, the system replaces the customer to queue automatically according to this number.

客戶取票：客戶首先在放置在銀行大廳的取票機(jī)上取一張?zhí)柶彼客嗳似抟磺荆柶鄙嫌泻艚刑柎a、當(dāng)前等待人數(shù)中文字幕日韩在线、取票時(shí)間等信息aaaaaa爱爱，系統(tǒng)根據(jù)該號碼代替客戶自動(dòng)排成隊(duì)列。

A2, in the world, the vast majority of AM points per inch of the number of lines in the dot-matrix, only Germany once in a while the number of dots per centimeter line. 150 line represents the inch 150 x 150 line = 22,500 a number of points, higher numbers, the more business card printing and membership card, the more difficult, making the good paper business card printing and membership card making for behaving as a musician of image quality, the use of more than 300 line number would be closer to the continuous tone of the feeling, on the other hand, are coarse thick wire.

A2一级毛片91网站十年网站、在寰宇上黄色生活片黄色生活片操逼片，絕不小眾數(shù)的AM網(wǎng)不面都以每寸有眾少線的不面陣來算，只有德國不常以每公分有眾少線籌算黄色视频链接你懂的。150線表示每寸有150×150線=2299视频这里有精品，500個(gè)網(wǎng)不面，數(shù)字越不小不面數(shù)越眾无码黄片观看不卡，制卡和會員卡制作越艱難狼友在线无码视频免费入口，在好的紙張制卡和會員卡制作后提下可表示很澈底的影像品格，擱置300線以上的線數(shù)不離很挨近不斷調(diào)的發(fā)覺一级A爱在线，反之色综合影院网，粗紙不離給用粗網(wǎng)線數(shù)。

The following conclusions are drawn. 1 The orbit parameters that have relatively greater influence on the number and latitudinal distribution of annual occultation events are orbit inclination, orbit height, Right Ascension of Ascending Node and Argument of Perigee in turn. All four parameters have little impact on the longitudinal distribution of annual occultation events. 2 The orbit inclination of Transmitting Satellite and Receiving Satellite impacts both LEO－LEO occultation events number and their latitudinal distribution most. The number of occultation events reaches the maximum as the sum of the two inclination angles nears 180 degrees. The one that far away from 90 degrees of the two inclination angles determines the latitude range of the occultation events. 3 LEO－LEO occultation events number reaches a maximum when the heights of TS and RS are the same, and it reaches the maximum when the heights of TS and RS are 600 km . 4 The RAAN of TS and RS has a great influence on the LEO－LEO occultation number, but has little influence on occultation distribution.

結(jié)果指出：1對一年掩星事件數(shù)量及其緯度分布影響大的軌道參數(shù)依次是軌道傾角婷婷五月国产精品一区二区、軌道高度av中字在线网站、升交點(diǎn)赤經(jīng)和近地點(diǎn)角距；而這些參數(shù)對一年掩星事件的經(jīng)度分布影響都不大综合天天干；2發(fā)射衛(wèi)星和接收衛(wèi)星傾角之間的相互關(guān)系對掩星事件數(shù)量和緯度分布影響最大成人在线观看网站，兩衛(wèi)星傾角接近互補(bǔ)時(shí)掩星事件最多，兩顆LEO衛(wèi)星中與90°相差較大的傾角決定了LEO－LEO掩星事件的緯度分布范圍国内偷拍视频一区；3發(fā)射衛(wèi)星和接收衛(wèi)星處于同一軌道高度時(shí)欧美日韩国产精品，LEO－LEO掩星事件數(shù)取得極大值午夜国产性爱影视在线超黄超污A片，發(fā)射衛(wèi)星和接收衛(wèi)星都采用600 km的軌道高度，一年LEO－LEO掩星事件數(shù)最多国产欧美乱夫不卡无乱码；4 發(fā)射衛(wèi)星和接收衛(wèi)星升交點(diǎn)赤經(jīng)的相互關(guān)系對LEO－LEO掩星事件數(shù)量影響很大，發(fā)射衛(wèi)星和接收衛(wèi)星升交點(diǎn)赤經(jīng)之差為120°或240°時(shí)掩星事件數(shù)量最多色8久久综合九色综合欧美9，RAAN對掩星事件緯度和經(jīng)度分布影響不大美女网站视频免费黄国产；5近地點(diǎn)角距對掩星事件數(shù)量和分布影響都不大。