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嵌入式車(chē)載數(shù)字儀表的設(shè)計(jì)（開(kāi)題報(bào)告）.doc

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嵌入式車(chē)載數(shù)字儀表的設(shè)計(jì)（開(kāi)題報(bào)告）,畢業(yè)設(shè)計(jì)（論文）開(kāi)題報(bào)告1、課題的目的及意義1.1、國(guó)內(nèi)外的研究現(xiàn)狀分析目前國(guó)外汽車(chē)儀表的發(fā)展非常迅速，能提供大量、復(fù)雜的信息。通過(guò)儀表盤(pán)上的數(shù)字、文字或圖形等信息，能使駕駛員隨時(shí)掌握汽車(chē)的當(dāng)前狀態(tài)。例如德國(guó)的奧迪系列、日本的豐田和本田等都能為駕駛員提供時(shí)鐘、車(chē)內(nèi)外溫度、行駛時(shí)間、平均車(chē)速、平均耗油量、燃油儲(chǔ)備可行駛里...
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