點最密集區 的英文怎麼說
中文拼音 [diǎnzuìmìjíqū]
點最密集區
英文
point maximum-
In the 20 years of reform and opening, shandong peninsula is the typical area in china with rapid economic development. the transition of second and third industr ies has achieved periodical success, but are facing fundamental structural and in stitutional confilects at present. the paper analyses the status in quo, advantage s and disadvantages of the transition, discusses the trends and rational patterns, and put forward the countermeasures of the transition. the author attempts to us e economic functions analyzing two kinds of develop patterns so as to compare th eir advantages. the paper strengthened the importance of labor intensified indust ry which is often ignored ; find out the key point of the transition of capital in tensified industry, extraverted economy and the third industry ; integrating the development rules of industry and region, bring forward the method of “ choosing priority, half step and walk faster ” for the growth of knowledge economy which is widely noticed recently
山東半島是改革開放20年來區域經濟發展較快、在國內具有典型意義的地區，該區二三產業的轉型已取得初步成果，但仍面臨突出的結構性和體制性矛盾.本文分析了山東半島二三產業轉型的現狀、利弊條件，探討了轉型的趨勢和適宜模式，最後提出了對策和措施.文中嘗運用柯布?道格拉斯方程進行兩種發展模式的對比分析以辨別利弊，強調了常為人忽視的勞動密集型產業的作用，論述了發展資本密集型產業、外向型經濟及第三產業的重點，結合產業和區域發展規律，對近來廣受關注的知識經濟的發展提出了「選擇重點、小步快走」的觀點Numerical simulation results indicate that, for low temperature dust particles, dust particles mainly exist in the area near the column center and their charge - number can be considered as a constant, while in the area where there are no dust particles, ion and electrons are in ambipolar diffusion ; for high temperature dust particles, both the distribution regions of dust particle and high ion density are expanded and dust charge - number is increasing with the distance from the center
計算結果表明：當塵埃粒子的溫度較低時，塵埃粒子主要集中在圓柱形放電器的中心很小的區域，塵埃粒子攜帶的電荷幾乎是一個常數，受塵埃粒子空間電荷的影響，離子在該區域的密度最高。在遠離中心區域，離子和電子呈現雙及擴散特點；當塵埃粒子的溫度較高時，塵埃粒子分佈的區域和高離子密度區域擴大，塵埃粒子離放電器中心越遠，攜帶的負電荷越多。At the end of text, stratagem ’ s impacts are researched and some feasible, innovative measures are advised. the main and valuable point of this text is that manufacture investment and its effect are the basic of mncs localizing r & d activities, the requirement for chinese localized resources is the core reason, and technology level, human resource and be adjacent to market are the position decision - makings
本文最為主要和較有價值的觀點是:生產性投資及其績效是跨國公司在中國進行研發本地化活動的必要基礎;對中國本地化資源的需求是該戰略實施的核心動因;中國的行業基礎水平、智力資源密集程度以及市場接近程度是研發投資的區位決策因素。The third chapter centers on the internal qas. firstly. the author analyzes the six systematic elements related to learns " study such as web teachers, study collective. curriculum resources, web - based distance education organization, local teaching centers and social circumstances. secondly. the operative mechanism of the system is analyzed from both longitudinal and horizontal aspects. particularly from horizontal aspect does the author divide the systematic activities into two modules interaction among learners & web teachers and learning supportive service. lastly, four major aspects. which are managerial philosophies, technological mode & curriculum resources. web teachers and construction of local teaching centers, have been dealt with to improve the present quality situation of wecs
先分析了遠程教育系統中以學習者為中心的六個要素： web教師，學習集體、課程資源、網路遠程教育組織、地區教學中心和社會環境。然後分別從縱向和橫向分析了系統運行機制，特別是在橫向方面，把系統活動分成互為表裡的兩大模塊：師生教學交互活動和學習支持服務體系。最後從管理活動保障入手，重點論述了與當前網路遠程教育質量提高密切相關的四個方面：管理理念、技術模式和課程建設、 web教師和教學點建設。分享友人