轉動滯后 的英文怎麼說
中文拼音 [zhuǎndòngzhìhòu]
轉動滯后
英文
rotational hysteresis-
The writer studies the developed steps of real estate industry in the above - mentioned period and describes its generation mechanism, characteristics and cause of business cycle fluctuation of real estate industry in the period of our economy system shift. it is necessary to point out that policy cycle fluctuation should be a fundamental cause on business cycle fluctuation of real estate industry in china. writer here jumps at the conclusion that the recovery phase and depression phase of business cycle in our real estate industry should be later than the expansion phase and decline phase
該部分內容由第3章構成，即從房地產經濟周期波動的一般研究轉到對我國房地產經濟周期波動進行分析，從總體上看，改革開放以來我國房地產業的真正形成與發展只有20年的歷史，通過對這一短時期中國房地產業發展的探討，指明轉軌時期中國房地產經濟周期波動的一些主要特點，同時指出我國房地產經濟周期波動形成機制與原因，當前我國經濟轉軌時期，政策周期波動是房地產經濟周期波動的根本原因，並從理論角度分析了房地產經濟周期波動與宏觀經濟周期波動在各個階段間的相互關系，得出我國房地產經濟周期相對于宏觀經濟周期波動來說在復甦期和蕭條期滯后，但高漲期和衰退期卻先行的結論。The reconstructing of enterprises to stock companies and the negotiable securites exchange in the market after they come into being are revolution of chinese economy system, which has the meaning of lining out the era. the thesis is based on the transformation of chinese accounting target, and challenges to the questions of accounting information quality. on the influence of accounting rule internationalization and other aspects. the thesis affirm sufficiently the great driving function to which stock system gives in chinese accounting idea progress, at the same time it disclose the transformation background of chinese accounting system and its main content
企業股份制改造和股份公司成立后進入市場進行證券交易，是我國經濟體制的一次具有劃時代意義的大變革，同時也有力地推動了我國會計制度的變革。本文首先從我國會計目標的轉變、會計信息質量受到挑戰、具體會計準則的產生、會計思想與國際接軌等方面，充分肯定了股份制對我國會計思想的發展所起到的巨大推動作用，也在另一方面顯示了會計準則制度制定的時滯性，揭示了我國會計制度改革的背景和主要內容。This dissertation believes that mol is the major outlet in promoting the conversation of dualistic economy, and the nucleus part of industrialization and urbanization, and an important way in promoting the economic growth. still, it is the central work in resolving the san - nong issue ( that is, the poverty of farmers, the lag of agriculture development, and the underdevelopment of the rural areas ) in china
本文認為，勞動力轉移是推進二元結構轉型的主要出路，是工業化和城市化的核心內容，是促進經濟增長的重要途徑，是解決中國「三農」問題（農民貧困、農業滯后和農村落後）的中心環節。The main topic of this dissertation was the management element allocation of agricultural enterprises ( meaae ) from the theoretical study and empirical study, and put forward the allocation system, which included the strategy decision - making institution of agricultural enterprises, property right institution, the allocation institution of human resources, optimized market institution, law, investment and financing institution, the function change of government under the background of changing market at home and abroad after china " entry to wto. the dissertation analyses the problems of lower allocation efficiency in agricultural operation such as : lower liquidity of management element, the separate management, small - lot production, the influence of the new agricultural management element to agricultural economy, the lag of allocated system and model for agricultural enterprises management element based on the producing ability and economic base that were formed during twenty years of agricultural reform and d evelopment.
本文以我國加入世界貿易組織后引發的國內外市場環境變化為研究背景，立足於我國農業改革發展二十多年形成的生產能力和經濟基礎，針對我國農業經營中存在的經營要素缺乏必要流動、經營要素分散、細碎化配置等引起低效率配置問題，以及新型農業經營要素對農業經濟的影響和農業企業經營要素配置機制、模式等研究嚴重滯后的現狀，從理論和實證兩方面系統研究了不同類型農業企業經營要素配置制度，提出了以農業企業戰略決策制度、產權制度和人力資源配置制度為主要內容，配套優化市場制度、法律制度、投融資制度及政府職能轉換等外部環境的農業企業經營要素配置制度體系。The mathematical model of diesel - generator set in the mechano - electronic transient process is proposed in this paper, the pulsation and delay of diesel torque are analyzed, the relation between diesel torque and diesel rotational speed together with injection pump rack bar displacement is described exactly. the motion law of diesel - generator set is revealed all - sidedly and nonlinear problem of diesel - generator set is settled by piecewise linearzation method
本文提出了柴油發電機組機電暫態過程的數學模型，分析了柴油機轉矩的脈動和滯后，準確地描述了柴油機輸出軸扭矩與柴油機轉速和噴油泵齒桿位移之間的關系，全面揭示了柴油發電機組的運動規律，利用分段線性化的方法解決了柴油發電機組的非線性問題。Delay is obvious in large body because of its inertia, moment force, stress and gearing. transfer of electical cell increases the delay. this paper points out that the delay can be compensated by using the smith control algorithm. the result of computer emulation proved that a better quality is gained by using the algorithm on heavy nc machine
大慣量物體，由於其慣性，加之傳動鏈長，所需的扭矩大，引起的應變大，加上電氣轉換元件的滯后，故滯後效應明顯.該文提出用史密斯控制演算法將滯后進行補償.計算機數字模擬結果說明，對大慣量有滯后的重型數控機床，應用該演算法能得到較好的控製品質Then, the main factors that have resulted in the low level of the mechanization have been analyzed : the working scale of the soil, the rate of agricultural labor force transferring to other fields, farmer ' s low income, the backwardness of agricultural electrization, farmer ' s overall culture level and the weakness of expanding force
在此基礎上對導致我國農機化發展水平較低的主要因素進行了分析，認為農村土地經營規模、農業勞動力向非農業轉移速度、農民收入水平低、農業電氣化滯后、農民總體科技文化水平低和農機推廣力量薄弱是影響我國農機化發展的重要因素。Expression of atnced3 driven by 35s promoter, rd29a promoter or kst1 promoter has greatly affected the growth and stomotal movement and drought tolerance in the transgenic tobacco plants. we observed the 35s : iatnced3 plants showed severe growth retarda - tion, and vd29a : atnced3 plants exhibited slight growth retardation, however we also observed the kst1 : : atnceds plants had a good growth under normal conditions
比較了35s 、 rd29a 、 kst1啟動子驅動atnced _ 3的表達對煙草生長和氣孔運動以及抗旱性的影響，結果表明35s轉基因植株明顯生長矮小，發育滯后； rd29a轉基因植株生長也比野生型慢一點； kst1轉基因陽性苗表型最好，在正常條件下生長旺盛。Thirdly, as the superfluous labour force in the countryside being difficult to transfer to the city, the marginal output of agriculture becomes low and the city population cannot increase accordingly, so the prices and demands of farm produces are on the low side, and peasants cannot rely on lands to provide for security
第三，由於農村剩餘勞動力難以轉移，農村勞動力的邊際產出很低。城鎮化的步伐嚴重滯后，城鎮人口比重較低，對農產品的需求不旺，農產品價格長期在低水平徘徊。土地產出的價值下降，農民難以依靠土地實現保障。First of all, based on studying the transient behavior of refrigeration system, it was deduced of the mathematical models in the stable process of refrigeration system and brought to light of the heavy inertia, hysteresis coupling in refrigeration system. these results were comfirmed to be valid by a large number of experimented results. the second, to couter the characteristics of refrigeration system, reseached many control algorithms for working conditions
首先，在研究製冷系統動態特性的基礎上，推導製冷系統穩定過程各主要變量間的定量關系，揭示了製冷系統的大慣性、相關性、滯后性，並進行了大量的實驗加以驗證；然後，針對製冷系統的特點，研究多種工況控制策略，提出d p轉換的軟實現概念，在此基礎上，又提出了概率控制律，並將專家調節器應用於實際控制之中；最後，提供了整個壓縮機測試系統的硬、軟體實現? ? yzc - 500型製冷壓縮機測試系統。Thirdly, the paper analyzes the reasons of un - balance of demand and supply from the aspect of quality and construction, and argues that the situation of demand and supply is characterized by total surplus and structural deficiency. t he large scale of population and the high rate of labor participation lead to that the total supply surpass the demand. the capital structure, the improving technology and capital - dominance industrialization way result in the deficient demand, so they become the key reasons of unbalance situation
再次，從總量和結構兩方面分析我國勞動力供求失衡的原因和影響因素，認為我國勞動力供求態勢的特徵是總量過剩與結構性短缺並存；從供給角度看，人口規模過大以及勞動參與率高是勞動力供給總量大於需求的主要原因：從需求角度看，資本構成、技術進步和資本深化的工業化方式是勞動力需求不足進而造成供求失衡的關鍵原因；改革前，我國勞動力就業結構轉移嚴重滯后，這與我國經濟發展戰略有密切聯系；改革后，產業結構調整使就業結構偏差得到一定的矯正，勞動力供求結構失衡的矛盾有所緩和。Finally, the author delves into some problems in its industrialization process on the basis of historic review : the transformation pressure of surplus labor, the disequilibrium industrial structure, the lagging of the third industry development, and the inadequate development of urbanization
最後，在對河南省工業化進程的歷史性回顧的基礎上分析了河南省工業化進程中存在的問題：剩餘勞動力轉移壓力大，產業結構不合理，第三產業發展不足，城市化發展滯后和信息化發展不足等。分享友人