At present, the economy of our country is undergoing a transitional process, which is to transform from planned economy to market economy, from agricultural society to modern industrial society 目前,我國正處在經(jīng)濟(jì)轉(zhuǎn)型期:從計(jì)劃經(jīng)濟(jì)向市場(chǎng)經(jīng)濟(jì)的轉(zhuǎn)型、從農(nóng)業(yè)社會(huì)向現(xiàn)代工業(yè)社會(huì)轉(zhuǎn)型。
Researching the water power's transitional process may improve the water works " security and reduce the investment by controlling the water hammer's harm and providing the effective defensive measures 研究管道系統(tǒng)的水力過渡過程,通過控制水錘的規(guī)模,為管道提供有效的防護(hù)措施,可以提高水利工程的安全性,降低工程投資。
More than 100year's experiences have demonstrated that modernization of china is in fact a transitional process from the traditional agricultural society to modern industrial society against the background of burgeoning population 一百多年的歷史經(jīng)驗(yàn)表明,在人多地少基本國情制約下,中國現(xiàn)代化實(shí)際上是一個(gè)由傳統(tǒng)農(nóng)業(yè)社會(huì)向現(xiàn)代工業(yè)社會(huì)的轉(zhuǎn)變過程。
Integrated with other late paleoproterozoic granitoids within the central tectonic zone, it indicates that there was a tectonic transitional process from extension to compression during late paleroproterozoic in the southern segment of the central zone of ncc 巖石學(xué)和地球化學(xué)研究表明王家會(huì)花崗巖屬于后碰撞花崗巖,結(jié)合區(qū)域上古元古代地質(zhì)特征,表明華北克拉通中部帶南段古元古代晚期的花崗巖構(gòu)成了與正常造山過程花崗巖漿演化相反的序列。
By tracing the historical development between occupational structure and employment condition from 1920 to 1990 among g7 advanced capitalist countries, he examined the consistency and difference in the transitional process of labor and employment situations from post-industrial conditions to informational society among those countries 年間就業(yè)與職業(yè)結(jié)構(gòu)之歷史演變,檢視先進(jìn)國家從后工業(yè)狀態(tài)下到資訊化社會(huì)勞動(dòng)與就業(yè)轉(zhuǎn)型之共通性與差異性。
Through the analysis of the view of advocating justice but depreciating benefit, the dissertation focuses on such a statement : in the transitional process to market economy system and in the road to establish chinese-based economics, some traditionally and historically critical views should not be neglected but on the contrary, should be given proper priority to, because social progress is based on economic development, while economic development lies essentially in cultural development, which is essentially the national maturation of spirits 本文希望通過對(duì)貴義賤利論的研究,論述,來闡釋這樣一個(gè)觀點(diǎn),在向市場(chǎng)經(jīng)濟(jì)體制轉(zhuǎn)軌的過程中,在創(chuàng)建中國本土經(jīng)濟(jì)學(xué)的道路上,不但不應(yīng)忽視傳統(tǒng)和歷史上重要思想的作用,反而應(yīng)該更加重視,因?yàn)樯鐣?huì)的進(jìn)步是以經(jīng)濟(jì)發(fā)展為基礎(chǔ)的,經(jīng)濟(jì)發(fā)展的本質(zhì)是文化的發(fā)展,而文化發(fā)展的本質(zhì)是一個(gè)民族在思想上的成熟。
The dissertation had the theory of social division of labor, the common theory of risk, and the chinese transitional economics as its theoretical basis, jointly using the methodology of standard analysis and case analysis, considering the characteristics of chinese economic system transitional process, and strived to reveal the special notation of the so-named venture capital during the special period of the above-mentioned process, upon which constituting a strategy development structure and proposing a series of policy advises 本文研究的對(duì)象是中國經(jīng)濟(jì)轉(zhuǎn)軌時(shí)期風(fēng)險(xiǎn)投資的發(fā)展戰(zhàn)略。文章以社會(huì)分工理論、一般風(fēng)險(xiǎn)理論和中國過渡經(jīng)濟(jì)學(xué)理論為理論基礎(chǔ),采取規(guī)范分析與案例研究并重的方法,主要著眼于我國轉(zhuǎn)軌時(shí)期的特點(diǎn),力圖揭示風(fēng)險(xiǎn)投資這一概念在我國目前這一特點(diǎn)時(shí)期的特殊含義,進(jìn)而構(gòu)建適合我國的戰(zhàn)略框架并給出具體政策建議。
In this thesis, the basic operation theory of salient-pole synchronous motors is discussed ( based on the analysis of the electromagnetic relationship among stator winding 、 rotor winding and damper winding, the transitional process of salient-pole synchronous motors ( asynchronous starting, the thesis provids a novel control method and connection of exciting winding during salient-pole synchronous motors ( asynchronous starting 本文論述了凸極同步電動(dòng)機(jī)的基本運(yùn)行原理,在分析了凸極同步電動(dòng)機(jī)定、轉(zhuǎn)子繞組及阻尼繞組的電磁關(guān)系的基礎(chǔ)上,研究了凸極同步電動(dòng)機(jī)異步起動(dòng)的過渡過程,提出了一種新型的凸極同步電動(dòng)機(jī)異步起動(dòng)過程中勵(lì)磁繞組控制方法和線路。
Comparing its results with those by ls-d yna, the accuracy of this algorithm was presented . moreover the failure process in concrete due to impact loading and the failure process of a steel bullet penetrating a concrete circular plane was demonstrated, which presented the dynamic transitional process from continuum to non-continuum . several different fundamental damage forms simulated by using this algorithm were discussed, comparing with the results from experiments 應(yīng)用該模型對(duì)正交各向異性平板內(nèi)的應(yīng)力波傳播、沖擊載荷下混凝土平板的破壞以及鋼彈侵徹混凝土圓板的破壞問題進(jìn)行了研究,通過將計(jì)算結(jié)果與ls-dyna、特征線法以及實(shí)驗(yàn)結(jié)果進(jìn)行對(duì)比,證明了該模型的精確性和可靠性。