【正文】 And many other things Il 鷙 atar spoke to the Ainur at that time, and because of their memory of his words, and the knowledge that each has of the music that he himself made, the Ainur know much of what was, and is, and is to e, and few things are unseen by them. Yet some things there are that they cannot see, neither alone nor ta king counsel together。Behold your Music! This is your minstrelsy。 And he showed to them a vision, giving to them sight where before was only hearing。 and the Ainur followed him. But w hen they were e into the Void, Il 鷙 atar said to them: 39。 Then the Ainur were afraid, and they did not yet prehend the words that were said to them。Mighty are the Ainur, and mightiest among them is Melkor 。 but it was loud, and vain, and endlessly repeated。 and he lifted up his right hand, and behold! a third theme grew amid the confusion, and it was unlike the others. For it seemed at first soft and sweet, a mere rippling of gentle sounds in delicate melodies。 but some began to attune their music to his rather than to the thought w hich they had at first. Then the discord of Melkor spread ever wider, and the melodies which had been heard before foundered in a sea of turbulent sound. But Il 鷙 atar sat and hearkened until it seemed that about his throne there was a raging storm, as of dark waters that made war one upon another in an endless wrath that would not be assuaged. Then Il 鷙 atar arose, and the Ainur perceived that he smiled。 and a sound arose of endless interchanging melodies woven in harmony that passed beyond hearing into the depths and into the heights, and the places of the dwelling of Il 鷙 atar were filled to overflowing, and the music and the echo of the music went out into the Void, and it was not void. Never since have the A inur made a ny music like to this music, though it has been said that a greater still shall be made before Il鷙 atar by the choirs of the Ainur and the Children of Il 鷙 atar after the end of days. Then the themes of Il鷙 atar shall be played aright, and ta ke Being in the moment of their utterance, for all shall then understand fully his intent in their part, and each shall know the prehension of eac h, and Il 鷙 atar shall give to their thoughts the secret fire, being well pleased. But now Il 鷙 atar sat and hearkened, and for a great while it seemed good to him, for in the music there were no flaws. But as the theme progressed, it came into the heart of Melkor to interweave matters of his own imagining that were not in accord with the theme of Il 鷙 atar, for he sought therein to increase the power and glory of the part assigned to himself. To Melkor among the A inur had be en given the greatest gifts of power and knowledge, and he had a share in all the gifts of his brethren. He had gone often alone into the void places seeking the I mperishable Flame。Of the theme that I have declared to you, I will now that ye make in harmony together a Great Music. And since I have kindled you with the Flame Imperishable, ye shall show forth your powers in adorning this theme, each with his own thoughts and devices, if he will. But I win sit and hearken, and be glad that through you great beauty has been wakened into song.39。 for each prehended only that part of me mind of Il 鷙 atar from which he came, and in the understanding of their brethren they grew but slowly. Yet ever as they listened they came to deeper understanding, and increased in unison and harmony. And it came to pass that Il 鷙 atar called together all the Ainur and declared to them a mighty theme, unfolding to them things greater and more wonderful than he had yet revealed。 and he made first the Ainur, the Holy Ones, that were the offspring of his thought, and they were with him before aught else was made. And he spo ke to them, propounding to them themes of music。 除非另有科研合同和其他法律文書的制約，本論文的科研成果屬于成都信息工程學院。 （ 4）學校可允許學位論文被查閱或借閱。 （ 2）學?？梢圆捎糜坝?、縮印或其他復制方式保存學位論文。除非另有說明，本文的工作是原始性工作。在此向她表示我最衷心的感謝！ 在論文完成過程中，本人還得到了同寢室同學的熱心幫助，本人向他們表示深深的謝意！ 最后向在百忙之中評審本文的各位專家、老師表示衷心的感謝！ 作者簡介： 姓 名：朱科強 性別：男 出生年月： 1984 年 09 月 06 民族：漢 Email: 第 22 頁 共 22頁 聲 明 本論文的工作是 2020 年 02 月至 2020 年 06 月在成都信息工程學院網(wǎng)絡(luò)工程系完成的。 [7] 肖建 . [M].北京：清華大學出版社， 2020。 [5] 方睿，吳四九 .網(wǎng)絡(luò)數(shù)據(jù)庫原理及應(yīng)用 [M].成都：四川大學出版社 ,2020。 [3] 林邦杰 .深入淺出 C程序設(shè)計 [M].北京：中國鐵道出版社 ,2020。 參考文獻 [1] 楊鯤鵬，孟凡琦 .+SQL SERVER動態(tài)網(wǎng)站開發(fā) [M].北京：電子工業(yè)出版社 ,2020。 在設(shè)計過程中，通過對語言的學習， 我對 C和 SQL Server 加深了的印象，能熟練的使用部分控件，并且對 使 用 Dreamweaver 制作靜態(tài)頁面也有了 一定 的心得 體會 ，這是一個收獲的過程。系統(tǒng)的 基本功能已經(jīng)實現(xiàn)，可以正常使用，但在數(shù) 據(jù)庫的合理性、界面的美觀性和搜索功能上存在不足，還需改進。系統(tǒng)主要分為以下幾個模塊： 房屋信息 模塊 、通告消息 模塊 、 預(yù)訂 單 模塊 、在線幫助 模塊 、管理員 模塊 等 。子頁有 Adminup, 和 。 在線幫助的管理中，主要涉及的是對用戶提出的問題 給出答案 ，可以用 來實現(xiàn)。在 預(yù)訂 單的管理中，管理員要對新近產(chǎn)生的 預(yù)訂 單作出該有的反映， 這里只有一個 刪除操作，和房屋信息的刪除步驟一樣 。 點擊 確定 后我們就可以 對數(shù)據(jù)庫寫入數(shù)據(jù) ，添加成功后就將所有 需要填寫 的空 。使用 用戶管理中，管理員可以對所有注冊的用戶進行管理，對用戶帳號進行篩選 ，在 中執(zhí)行，通過對 DataGrid 的屬性設(shè)置中刪除凍結(jié)按鈕，可以將該用戶帳號刪除或凍結(jié) 。 當添加成功信息顯示的同時，將頁面中的所有要填寫的項都置為空，以方便再次添加。 ()。 第 19 頁 共 22頁 ()。) 。,39。,39。,39。,39。,39。,39。,39。,39。 string sqlstr=insert into House(housename,univalent,area,buildtime,agelimit,situation,remed,houseform,typename)values(39。 string houseform=()。 string situation=()。 string buildtime=()。 string univalent=()。其代碼為： SqlConnection conn=new SqlConnection()。在添加時，首先把管理員輸入的值賦值給新定義的相應(yīng)的字符串，然后進行數(shù)據(jù)庫插入操作 語句 。 管理員登錄后首先進入管理截面（如圖 14）。 ShowPosition()。 ()。 ()。 (ds,Question)。 =selectCmd。 SqlCommand selectCmd=new SqlCommand(select *from Question)。 在線幫助問答部分代碼如下： SqlDataAdapter sqlda=new SqlDataAdapter()。 =[Question].ToString()。為了避免用戶重復提問，還有一個顯示所有的問答的頁面 ，這里和以上的全部房屋信息展示相似，通過控件 DataGrid 來實現(xiàn)的，只是在顯示的時候，沒有將問答的具體內(nèi)容顯示出來，只有到具體問答的頁面 中去才可以看到。問題標題（ questiontitle） 和 問題內(nèi)容（ questioncontents） 是用戶自己提交的， questiontime 的值是獲取的系統(tǒng)當前時間， questionpeople 是獲取 Session 里面存放的用戶名，通過 SQL 插入操作，把以上 的字段插入數(shù)據(jù)庫表 Question 中去。 ()