freepeople性欧美熟妇, 色戒完整版无删减158分钟hd, 无码精品国产vα在线观看DVD, 丰满少妇伦精品无码专区在线观看,艾栗栗与纹身男宾馆3p50分钟,国产AV片在线观看,黑人与美女高潮,18岁女RAPPERDISSSUBS,国产手机在机看影片

正文內(nèi)容

國家汽車節(jié)能技術(shù)研究-職業(yè)學(xué)院-展示頁

2024-08-20 22:29本頁面
  

【正文】 提供。 Industry developmentI福州職業(yè)技術(shù)學(xué)院畢業(yè)設(shè)計(jì)(論文)目 錄內(nèi)容摘要 IAbstract II一 緒論 1(一) 研究背景 1(二) 國內(nèi)外汽車節(jié)能發(fā)展現(xiàn)狀 1我國汽車節(jié)能發(fā)展概述 1國外汽車節(jié)能發(fā)展概述 2 研究目的及意義 2研究目的 2研究意義 2二 汽車節(jié)能技術(shù)及問題分析 4(一)汽車節(jié)能技術(shù)分析 4汽車節(jié)能減排綜合治理措施 4提高發(fā)動機(jī)綜合性能 5汽車輕量化 5(二)奇瑞節(jié)能產(chǎn)品及原理分析 4燃油節(jié)能添加劑 4潤滑油節(jié)能添加劑 7 節(jié)能技術(shù)發(fā)展中面臨的問題 7 本章小結(jié) 8三 改進(jìn)汽車進(jìn)一步節(jié)能的措施 9(一) 新能源汽車發(fā)展具有戰(zhàn)略意義 9(二) 汽車節(jié)能對策 9(三)新能源汽車技術(shù)促進(jìn)策略 10(四)本章小結(jié) 10四 結(jié)論和展望 11(一)結(jié)論 11(二)展望 11致 謝 13參考文獻(xiàn) 14III福州職業(yè)技術(shù)學(xué)院畢業(yè)設(shè)計(jì)(論文)一 緒論(一)研究背景節(jié)能減排是二十一世紀(jì)全國競爭關(guān)注的焦點(diǎn)。關(guān)鍵詞 汽車節(jié)能;新能源汽車;技術(shù)發(fā)展Abstract:With the increasing of population and economy, the environmental problems caused by the use of energy and its causes have been widely concerned. Among them, the global climate change caused by the high carbon dioxide concentration is getting more and more attention. Under this background, some new concepts, such as low carbon economy, lowcarbon society, lowcarbon building, lowcarbon development and low carbon world, came into being. Automobile industry is one of the pillar industries of our country, which has a wide range of related industries, a large number of front and back industries, which has bee the leading industry of national economy development. The vigorous development of the automobile industry is of great significance in the formation of the economic growth pattern which need to be dominated. Therefore, not to the traditional oil as the fuel of the new Energy vehicles to its low emissions, low pollution, low consumption characteristics, bee the solution of energy environment and development issues.Key words Automobile energy saving。在這樣
點(diǎn)擊復(fù)制文檔內(nèi)容
語文相關(guān)推薦
文庫吧 www.dybbs8.com
備案圖鄂ICP備17016276號-1