電大本科市政規(guī)劃與管理形成性考核冊(cè)參考答案-預(yù)覽頁(yè)
【正文】 層次，減少企業(yè)生產(chǎn)對(duì)資源的需求，用最少的資源創(chuàng) 造最大的利益。我們以國(guó)華 銅鼓 電廠為龍頭，加快建設(shè)循環(huán)經(jīng)濟(jì)示范區(qū)。 生態(tài)環(huán)境 “資源化 ”形成大循環(huán)圈。加強(qiáng)對(duì)重點(diǎn)區(qū)域、重點(diǎn)行業(yè)和重點(diǎn)企業(yè)的污染整治， 分期分批對(duì)污染企業(yè)進(jìn)行綜合治理， 搬遷和關(guān)閉工業(yè)企業(yè)污染源，有效控制了工業(yè)污染。 四、簡(jiǎn)答題： 市政管理體制包括以下四個(gè)方面的內(nèi)容： （一） 市建制體制，包括設(shè)市的標(biāo)準(zhǔn)、市的行政地位、市的設(shè)置模式和市的下級(jí)行政建制四個(gè)方面。 以上四個(gè)方面，市建制體制是市政體制存在的前提，市政府的構(gòu)成體制是市政體制運(yùn)轉(zhuǎn)的制度基礎(chǔ)，市行政管理體制則是市政體制的重點(diǎn)，而市政體制的核心則是在城市公共事務(wù)管理過(guò)程中，各部門如何實(shí)現(xiàn)其職能。綠色 GDP 占 GDP 的比重越高，表明國(guó)民經(jīng)濟(jì)增長(zhǎng)的正面效應(yīng)越高，負(fù)面效應(yīng)越低，反之 亦然。當(dāng)今世界處在信息爆炸的時(shí)代，城市要在瞬息萬(wàn)變的環(huán)境中抓住有利的信息，結(jié)合自身?xiàng)l件，做出相應(yīng)的對(duì)策，才能贏得發(fā)展機(jī)會(huì)。）數(shù)字城市具備將城市地理、資源、環(huán)境、人口、經(jīng)濟(jì)、社會(huì)等復(fù)雜系統(tǒng)進(jìn)行數(shù)字化、網(wǎng)絡(luò)化、虛擬仿真、優(yōu)化決策支持和可視化表現(xiàn)等強(qiáng)大功能。（ 3）制度敏捷。循環(huán)經(jīng)濟(jì)是對(duì)物質(zhì)閉環(huán)流動(dòng)型經(jīng)濟(jì)的簡(jiǎn)稱，是以物質(zhì)、能量梯次和閉路循環(huán)使用為特征，在環(huán)境方面表現(xiàn)為污染低排放，甚至是污染零排放。循環(huán)經(jīng)濟(jì)的涵義是：以可循環(huán)資源為來(lái)源，以環(huán)境友好方式利用資源，保護(hù)環(huán)境和發(fā)展經(jīng)濟(jì)并舉，把人類生產(chǎn)活動(dòng)納入到自然循環(huán)過(guò)程中，經(jīng)過(guò)相當(dāng)長(zhǎng)一段時(shí)間的努力，使生態(tài)負(fù)增長(zhǎng)轉(zhuǎn)變?yōu)樯鷳B(tài)正增長(zhǎng)，實(shí)現(xiàn)人類與生態(tài)的良 性循環(huán)。在制定國(guó)民經(jīng)濟(jì)和社會(huì)發(fā)展規(guī)劃的同時(shí)，需要制定一個(gè)有效的，能夠幫助快速溝通、快速做出影響評(píng)估和控制的危機(jī)管理計(jì)劃，并使之成為國(guó)民經(jīng)濟(jì)和社會(huì)發(fā)展規(guī)劃的重要組成部分，甚至是最為重要的部 The security of the vector data is related to state and national security, data sharing, etc. It is the major demand of the state and society that should be solved at present. D igital watermarking technology is one of the cuttingedge technology in information security recently developed, and one of the powerful trick to protect the vector data. At present, research on the watermark generation, embedding and extraction for the vector data is extensive at home and abroad. However, the watermark detection for the vector data has not yet been sufficient attention, which greatly slow down the pace of the theory of watermarking for the vector data and the credibility of the technology. By analyzing the watermark information, the watermark attack and noise characteristics due to the vector data, using the theory of the mathematical statistics, the mechanism and essential characteristics of the watermarking detection for the vector data, then this project could build a watermark detection model which based on statistical decisionmaking and cooperative neural wor k, and establish a mathematical expression of the false positive rate, the length of the watermark, the watermar k strength and the attac k strength, so that to solve the noise modeling of the watermarking, the detection threshold adaptively and other problems. The project also intend to design a watermark detector for the vector data, so that to achieve the reliable detection of the watermark information for the vector data, to obtain the theory and the methodological breakthroughs of the water mark detection for the vector data, and finally to provide theoretical and technical support for the security protection for the vector data. 是的，這的確是一個(gè)奇跡，不過(guò)，有些奇跡的搞笑氣質(zhì)和它的外表一樣華麗。雖有三層，但空間是足夠的，只要你稍稍佝僂一下肩背的話，你還是可以在床上保持十多分鐘坐姿。
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