監(jiān)控系統(tǒng)外文文獻(xiàn)翻譯-外文翻譯

1、 1 液壓系統(tǒng) 液壓傳動(dòng)和氣壓傳動(dòng)稱為流體傳動(dòng)，是根據(jù) 17 世紀(jì)帕斯卡提出的液體靜壓力傳動(dòng)原理而發(fā)展起來(lái)的一門(mén)新興技術(shù)， 1795 年英國(guó)約瑟夫布拉曼 (749在倫敦用水作為工作介質(zhì)，以水壓機(jī)的形式將其應(yīng)用于工業(yè)上，誕生了世界上第一臺(tái)水壓機(jī)。 1905 年將工作介質(zhì)水改為油，又進(jìn)一步得到改善。 第一次世界大戰(zhàn) (1914液壓傳動(dòng)廣泛應(yīng)用，特別是 1920 年以后，發(fā)展更為迅速。液壓元件大約在 19 世紀(jì)末 20 世紀(jì)初的 20 年間，才開(kāi)始進(jìn)入正規(guī)的工業(yè)生產(chǎn)階段。 1925 年 維克斯 (明了壓力平衡式葉片泵 ,為近代液壓元件工業(yè)或液壓傳動(dòng)的逐步建立奠。

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3、機(jī)電系統(tǒng) 紹 這章是處理有關(guān)電動(dòng)機(jī)的數(shù)學(xué)模型和機(jī)電模型的。這些機(jī)電系統(tǒng)通過(guò)電磁感應(yīng)實(shí)現(xiàn)電能和機(jī)械能之間的能量轉(zhuǎn)換為基礎(chǔ)的。機(jī)電系統(tǒng)的這個(gè)模型很重要 , 因?yàn)樗麄兪谴蠖鄶?shù)控制系統(tǒng)的重要組成。特別注意的是有持續(xù)直流場(chǎng)的電動(dòng)機(jī) , 是許多控制系統(tǒng)的基本的結(jié)構(gòu)。這一個(gè)電動(dòng)機(jī)被一個(gè)簡(jiǎn)單的模型描述 ,而且它可以直接地控制馬達(dá)的扭矩。因?yàn)橹绷麟妱?dòng)機(jī)的重要和簡(jiǎn)易，所以這章從介紹直流電動(dòng)機(jī)的模型開(kāi)始 , 而且呈現(xiàn)直流電動(dòng)機(jī)典型的負(fù)載組態(tài)。然后根據(jù)機(jī)械能和電能轉(zhuǎn)換的一般理論挑選主題并且強(qiáng)調(diào)在能功能上的一起呈現(xiàn)。提供給我們的 必需。

4、Numerical Control SystemThe numerical control system is the digital control system abbreviation. By early is composed of。

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6、中文譯文 1 博客系統(tǒng) 什么是博客？ 中文 “博客 ”一詞，源于 英文 單詞 簡(jiǎn)稱。實(shí)是 組合詞。 然是指互聯(lián)網(wǎng) 了； 原義則 是 “航海日志 ”，后指任何類型的流水記錄。合在一起來(lái)理解， 是在網(wǎng)絡(luò)上的一種流水記錄形式或者簡(jiǎn)稱 “網(wǎng)絡(luò)日志 ”。 指習(xí)慣于日常記錄并使用 具的人。雖然在大陸早些時(shí)候或者臺(tái)灣等地，對(duì)此概念的譯名不盡相同（有的稱為 “網(wǎng)志 ”，有的稱之為 “網(wǎng)錄 ”等等），但目前已基本統(tǒng)一到 “博客 ”一詞上來(lái)。該詞最早是在 2002 年 8 月 8日由著名的網(wǎng)絡(luò)評(píng) 論家王俊秀和方興東共同撰文提出來(lái)的。博客也好，網(wǎng)志也罷，僅。

7、反思前瞻規(guī)劃優(yōu)化施工流程 Farook Hamzeh Glenn Ballard Iris D. Tommelein摘要研究的問(wèn)題:如何改善前瞻規(guī)劃在建設(shè)行業(yè)的做法來(lái)提高生產(chǎn)方案的可靠性目的:為了評(píng)估前瞻規(guī)劃的性能,尋找一個(gè)標(biāo)準(zhǔn)化的做法,使。

8、反思前瞻規(guī)劃優(yōu)化施工流程 Farook Hamzeh Glenn Ballard Iris D. Tommelein摘要研究的問(wèn)題:如何改善前瞻規(guī)劃在建設(shè)行業(yè)的做法來(lái)提高生產(chǎn)方案的可靠性目的:為了評(píng)估前瞻規(guī)劃的性能,尋找一個(gè)標(biāo)準(zhǔn)化的做法,使。

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