【正文】 t believe in free will,39。 39。It would ta ke another Earthling to explain it to you. Earthlings are the great explainers, explaining why this event is structured as it is, telling how other events may be achieved or avoided. I am a Tralfamadorian, seeing all time as you might see a stretch of Rocky Mountains. All time is all time. It does not change. It does not lend itself to warnings or explanations. It simply is. Take it moment by moment, and you will find that we are all, as I39。Howhow did I get here?39。Trapped in another blob of amber, Mr. Pilgrim. We are where we have to be just nowthree hundred million miles from Earth, bound for a time warp which will get us to Tralfamadore in hours rather than centuries.39。Where am I?39。s golf this time on a blazing summer Sunday morning. Billy never went to church any more. He was hacking with three other optometrists. Billy was on the green in seven strokes, and it was his turn to putt. It was an eightfoot putt and he made it. He bent over to ta ke the ball out of the cup, and the sun went behind a cloud. Billy was momentarily dizzy. When he recovered, he wasn39。s skin without thawing the ice in the marrow of his long bones. The Americans39。s boxcar, and had given his word of honor to Weary that he would find some way to make Billy Pilgrim pay for Weary39。t Billy39。s son would survive the war. Derby wouldn39。s car, had cradled Weary39。s boxcar. He39。s. One of the best bodies belonged to the oldest American by far, a high school teacher from Indianapolis. H is name was Edgar De rby. He hadn39。s soul with sweet hopefulness, as though Billy might have good news for himnews he might be too stupid to understand, but good news all the same. Billy blac ked out as he walked through gate after gate. He came to what he thought might be a building on Tralfamadore. It was shrilly lit and lined with white tiles. It was on Earth, though. It was a delousing station through which all new prisoners had to pass. Billy did as he was told, took off his clothes. That was the first thing they told him to do on Tralfamadore, too. A German measured Billy39。 coats. Billy was the only one who had a coat from a dead civilian. So it goes. And Billy and the rest were encouraged to shuffle around their dinky train and into the prison camp. There wasn39。 firmly expressed wish that every American without an overcoat should take one. The coats were cemented together with ice, so the guards used their bayos as ice picks, pric king free collars and hems and sleeves and so on, then peeling off coats and handing them out at random. The coats were stiff and domeshaped, having conformed to their piles. The coat that Billy Pilgrim got had been crumpled and frozen in such a way, and was so small, that it appeared to be not a coat but a sort of large black, threecornered hat. There were gummy stains on it, too, like crankcase drainings or old strawberry jam. There seemed to be a dead, furry animal frozen to it. The animal was in fact the coat39。 heaven on wheels. Againin that heaven on wheelsthe table was set. Dinner was served. At the base of the pole from which the light bulb hung were three seeming haystacks. The Americans were wheedled and teased over to those three stacks, w hich weren39。t liquid any more . He was stone. So it goes. Billy didn39。s boxcar door, and the door was opened. Billy Pilgrim was lying at an angle on the cornerbrace, selfcrucified, holding himself there with a blue and ivory claw hooked over the sill of the ventilator. Billy coughed when the door was opened, and when he coughed he shit thin gruel. This was in accordance with the Third Law of Motion according to Sir Isaac Newton. This law tells us that for every action there is a reaction which is equal and opposite in direction. This can be useful in rocketry. The train had arrived on a siding by a prison which was originally constructed as an extermination camp for Russian prisoners of war. The guards peeked inside Billy39。Who killed me? he would ask. And everybody knew the answer., which was this: Billy Pilgrim.39。s two children, children no more. They were gone forever. Billy was guided by dread and the lack of dread. Dread told him when to stop. Lack of it told him when to move again. He stopped. He went into his daughter39。t have ovaries or a uterus any more. They had been removed by a surgeonby one of Billy39。s backyard. The stripes were orange and black. Billy and his wife, Valencia, nestled like spoons in their big double bed. They were jiggled by Magic Fingers. Valencia didn39。 。 3．歸檔報告 使用方法：菜單“系統(tǒng)維護” 下，再選擇“歸檔評估報告” ，就出現(xiàn)歸檔窗口，選擇輸入條件，然后開始查詢。 2．系統(tǒng)數(shù)據(jù)維護 使用方法：菜單“系統(tǒng)維護” 下，選擇“系統(tǒng)數(shù)據(jù)維護” ，就出現(xiàn)數(shù)據(jù)維護窗口。 1．更改密碼 使用方法：菜單“系統(tǒng)維護” 下，再選擇“更改系統(tǒng)登錄密碼” ，就出現(xiàn)更改密碼窗口，輸入新密碼再確認(rèn)即可。 ? 查詢界面 ? 使用方法：選擇菜單“評估報告”，打開評估報告，輸入相應(yīng)的查詢條件進行查詢，由“查詢結(jié)果”得到信息。在此評估報告的文本框中錄入相關(guān)信息，最后保存就能做出一個嶄新的評估報告 ? 統(tǒng)計界面 對輸入的時間段、估價人員、估價目的、估價用途條件進行統(tǒng)計。 ? 使用方法：在“評估報告”菜單下再選擇“新建評估報告”，就出現(xiàn)以下的評估報告窗口 .。 用戶登錄主畫面后，從主畫面我們可以訪問“評估報告”、“統(tǒng)計查詢”、“系統(tǒng)維護”及“幫助”等各個窗口。 再次，向韓龍男老師表示衷心的感謝！ 附錄： 參考文獻 VISUAL 使用教程 編 著：劉 栩 出 版：人民郵電出版社 VISUAL 徹底研究 編 著：彭明柳 出 版：中國鐵道出版社 Visual 標(biāo)準(zhǔn)教程 編 著：熊松明 出 版：航空工業(yè)出版社 數(shù)據(jù)庫系統(tǒng)概論 編 著：薩師煊、王珊 出 版：高等教育出版社 SQL SERVER 2020 簡明教程 編 著：李存斌 出 版：中國水利水電出版社 用戶手冊 軟件需求： 客戶端： Microsoft Windows 2020 Server 及 Windows 2020 SPI 或更高版本 以上 后臺： SQLServer2020 硬件需求 ： 64 MB RAM 鼠標(biāo)或其他定點設(shè)備 具體使用指南 房地產(chǎn)評估信息管理系統(tǒng)是應(yīng)用 完成的一個完整的應(yīng)用實例，由“評估信息” 、“系統(tǒng)維護” 、“查詢” 、“統(tǒng)計” 、“幫助”等部分組成。 我的畢業(yè)設(shè)計 能夠完成，首先感謝韓龍男老師對我的精心指導(dǎo)， 無論在理論上還是在實踐中，都給與我很大的幫助， 使我能夠坦然面對各種困難。 在兩個月的設(shè)計過程中 ，對于我來說，由于很多都是新知識，這就迫使我到處查閱相關(guān)資料，學(xué)