2023年全國碩士研究生考試考研英語一試題真題（含答案詳解+作文范文）_第1頁
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1、 湖南農(nóng)業(yè)大學(xué)東方科技學(xué)院 湖南農(nóng)業(yè)大學(xué)東方科技學(xué)院全日制普通本科生畢業(yè)設(shè)計(jì) 自動(dòng)清掃機(jī)設(shè)計(jì) 自動(dòng)清掃機(jī)設(shè)計(jì)THE DESIGN OF AUTOMATIC CLEANING MACHINE學(xué)生姓名 學(xué)生姓名： 胡璟學(xué) 號： 號： 200841914105年級專業(yè)及班級： 年級專業(yè)及班級：2008 級機(jī)械 機(jī)械設(shè)計(jì) 設(shè)計(jì)制造及其自 制造及其自動(dòng)化(1)班指導(dǎo)老師及職稱： 指導(dǎo)老師及職稱： 張嵐 張嵐 副教授 副教授學(xué) 部： 部

2、： 理工學(xué)部 理工學(xué)部湖南·長沙提交日期：2012 年 5 月目 錄摘 要 ····························

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4、183;·····················1 關(guān) 鍵 詞 ·············&#

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6、·································11 前言···

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8、83;····································&

9、#183;········21.1 清掃機(jī)的現(xiàn)狀和發(fā)展前景·························&

10、#183;····································

11、;·······21.2 清掃設(shè)備的概述···························

12、83;····································&

13、#183;················31.2.1 清掃設(shè)備的分類·················

14、83;····································&

15、#183;···················31.2.2 我國清掃機(jī)械的發(fā)展趨勢··············

16、;····································

17、83;···········41.2.3 發(fā)現(xiàn)的問題和解決途徑······················&#

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19、······51.3 課題需要完成的任務(wù)····························&#

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21、··········51.3.1 設(shè)計(jì)主要內(nèi)容························

22、83;····································&

23、#183;··············51.3.2 設(shè)計(jì)工作基本要求···················&#

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25、··············62 總體方案設(shè)計(jì)·····················&

26、#183;····································

27、;··············62.1 設(shè)計(jì)主要技術(shù)要求····················&#

28、183;····································

29、·····················62.2 總體方案的確定·············

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31、183;······························63 動(dòng)力裝置的確定····&#

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33、····························93.1 蓄電池的選擇·······

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35、83;····································&

36、#183;·103.2 電動(dòng)機(jī)的選擇·································

37、;····································

38、83;············104 清掃機(jī)的結(jié)構(gòu)設(shè)計(jì)······················&

39、#183;····································

40、;······114.1 傳動(dòng)比的分配····························

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42、#183;················114.2 帶輪的選擇設(shè)計(jì)·················

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44、#183;·······················124.2.1 主軸帶輪的設(shè)計(jì)計(jì)算··········

45、····································

46、3;·····················124.2.2 Ⅰ—Ⅱ軸帶輪的設(shè)計(jì)計(jì)算············&

47、#183;····································

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