第一下沖模 的英文怎麼說
中文拼音 [dìyīxiàchōngmó]
第一下沖模
英文
first lower punch-
Then that product not only contain large - scale production mode to get low cost and high - efficiency but also satisfy the customer ' s character. in that case, some scholars bring upped a new production mode - mass customization in 1990. a toftler who is the united station famous futurologist firstly brought up the mass customization in < the new trend for impact > in 1975. his opinion get many attention of business enterprise executive and scholar
在這種情況下，人們於1990年提出了一種新的生產模式? ?大規模定製（ masscustornization ，簡稱mc ） 。 mc的第一個倡導者可以追溯到美國著名的未來學家托夫勒（ a toftler ） ，他在1975年出版的著作《未來的沖擊》一書中就提到大規模定製生產將是未來生產的新趨勢。In the second section, the author studies copure injective modules, which are the kernels of injective precovers. at first the author gives some characterizations of copure injective modules, show many characterizations of reduced copure injective modules, and then study when injective precover is exact. moreover, the author claims that if l. pid ( r ) of a ring is finite, some copure injective modules can be obtained by a resolvent, finally analyze the relationship between syzygies of a resolvent and cosyzygies of a resolution on n - gorenstein rings
第二部分著重研究了上純內射模，即內射預蓋的核，首先給出了上純內射模的一些等價刻畫，然後給出了約化的上純內射模的等價刻畫，接著研究了內射預蓋在什麼條件下正合，再接著研究了當環的l . pid （ r ）有限時由模的內射預（分）解式可得到一些上純內射模，最後討論了n - gorenstein環中單邊內射預解式的合沖模與單邊內射分解式的上合沖模之間的聯系。Chapter two " impacts of china ' s accession to wto on retail industry " analyzes : the influence of accession to wto on domestic retail industry ; pressure from international business capital due to its advantages of capital strength, scale and advanced business pattern ; competition pressure from low profit criterion of supermarket business ; pressure from the management advantage of international business groups. chapter three " development strategy for retail industry after china ' s accession to wto " studies the development strategy for china ' s retail industry after accession to wto : formulating relevant laws and policies for foreign capital introduction as soon as possible ( asap ) ; working out plans for establishment of large - scale supermarket network asap ; developing multiple business patterns with mainstay business as the focus ; developing chain store business to bring about scale efficiency ; accelerating of modern enterprise institutional reform ; promoting scientific management level of retail enterprises ; setting up scientific and overall marketing concept, further strengthening sense of market orientation ; attaching greater importance on resources of talented persons and commodities ; making full use of information technologies, implementing e - commerce mode in retail enterprises ; actively exploring northwest china and developing new market
文章第二章「中國加入wto對零售業的沖擊」從中國零售業對外開放的歷史入手，簡要介紹了中國加入wto對國內零售業的影響，指出加入wto后，中國零售業可能面臨以下幾個方面的沖擊：國際商業資本在資金、規模和業態的先進性上所帶來的壓力；規模擴張壓力，即中國連鎖超市受到了投資規模擴張的資金壓力；超市行業低贏利水準的競爭壓力；國際商業集團在管理上的優勢對中國零售企業的壓力；新的管理理念、服務方式進入所帶來的沖擊；現代商業觀念的引進打破了中國商界固有的思維；國際經濟一體化程度的提高不斷促使中國零售業的絕對利潤和相對利潤下降；我國零售業網點的不足以及布局的不合理；零售業的信息革命所帶來的觀念沖擊。Similarly, cokernels of the flat envelope of a finitely gener - ated coreduced gorenstein flat module is also a finitely generated coreduced gorenstein flat module, moreover the flat envelope of the former is the flat cover of the latter. and then we prove that over these rings, in quotient categories mod every finitely generated module has a finitely generated coreduced gorenstein flat preenvelope, and its two such preenvelopes are isomorphic
接著證明了這類環上每個模的極小平坦分解式的合沖模從第n個起都是有限生成的上約化的gorenstein平坦模，最後證明了在這類環上，商范疇dlaa中每個有限生y成模都有有限生成的上約化的gorenstein平坦包，並且這種蓋在同構意義下是唯一的It consists of two parts : the first part ( chapter 2, 3, 4, 5 ) studies the characteristic of elastic waves and surface waves in orthotropic fluid - saturated porous media using biot ' s theory which is based on the substitutive model. in the second one ( chapter 6 ), a new three - dimensional meso - calculating model, which is more coincided with the inner action mechanism of porous media, is proposed. based on this model, the elastic wave propagation in fluid - saturated porous media under longitudinal impacting is discussed
論文主要分為兩大部分：第一部分基於替代模型的biot理論，對各向異性介質中平面波以及表面波的傳播特性進行了研究；第二部分從細觀層次出發，提出了一個更加符合含液飽和多孔介質內部作用機理的三維細觀計算模型，並對縱向沖擊載荷作用下液飽和多孔介質中彈性波的傳播規律進行了討論。At the same time, made amen dements and promotions to the price equation and the conclusions. this article can be divided into four parts : the first part ( chapterl, 2 ) analyzed the transferable channel of interest and exchange rate, the principle of general price transferable system and the formation of equilibrium of transferable system of general price and the formation of equilibrium of them in the money market, capital market and foreign exchange market. the second part ( chapters, 4 ) probes transferable system of the security an bond price from theoretical and practical aspects
本文分為四個部分：第一部分（第一章，第二章）分析利率、匯率的傳導途徑，探討利率和匯率在貨幣市場、資本市場、外匯市場的一般價格傳導原理及均衡關系的形成，對mundellflemingmodel在資本流動沖擊下的模型進行了修正，並給出了開放條件下匯率和利率對證券價格（以債券為代表）產生影響的基本模型。The second part brings forward a new ar - model - based arm detection method based on features of arm and characteristics of velocity and acceleration of the radar echoes. by establishing two - order ar models, this new detection method computes the poles of models representing different targets, thus estimates the acceleration of the targets so as to determine the nature of the targets. furthermore, this method can not only be applied when the arm is being tracked by radar, but also be put into use in radar ’ s seeking and scanning times
第二部分則是根據反輻射導彈（ arm ）的特點及其雷達回波信號中速度、加速度等特徵，提出了一種新的基於ar模型的arm檢測演算法，該方法通過建立二階ar模型、估計代表不同目標的模型極點，並由此估算目標加速度來判斷目標性質，該方法不僅可以在雷達已跟蹤上arm后採用，而且適用於雷達搜索掃描時使用，模擬結果表明該方法具有解析度高，對雷達脈沖重復頻率（ pulserepetitionfrequency ， prf ）及積累脈沖數要求不高的特點，在低的prf及少的積累脈沖下，利用該方法仍可有效地識別檢測arm 。Foreign funds have had a important role on the economy of chinese, who has been the largest country in the world, and the second largest one in the developing countries, but, there has been some unavoidable questions in chinese economic security, especially come to lash of industry ? so we 11 do our best to take the paper is organized into these major parts : ( 1 ) the development of tncso ( 2 ) tncs ' s fdi o this section will analysis the key factors and the causes when tncs launchs the action in fdi ; ( 3 ) the effectso they include ones produced in the world economy, home country economy and host country economy ; ( 4 ) the functions of the foreign funds when china has taken in these fdi ; the part emphatically points out the impacts by the model of econommetric
目前，作為發展中國家的最大、全球的第二大引資國，外資在中國的經濟發展中起到了一定的積極作用，但也不可避免地對中國的經濟產生安全問題，特別是產業的沖擊。本文主要從以下幾個方面加論述： 1 、跨國公司的發展情況，主要是說明跨國公司的發展狀況和分析其在新的環境下的發展趨勢； 2 、跨國公司的對外直接投資，主要闡述其在對外投資活動中的可行性研究，在選擇投資環境中應考慮的關鍵因素和跨國公司對外直接投資活動的動因； 3 、跨國公司對外直接投資活動的影響，著重分析對世界、母國和東道國的經濟影響，以及在全球經濟結構變化中的作用； 4 、跨國公司對華直接投資和中國的對外直接投資的現狀：著重分析跨國公司對華直接投資的影響，並用計量經濟模型來分析其影響。In the second optimization model, the first mode frequency is decreased to let it below the frequency of brunt load and cut down greatly the structural mass
在第二個優化模型中，考慮減小泵車的一階頻率，盡量低於油缸沖擊載荷的頻率，同時可使結構質量有較大幅度下降。During unit startup and load is lower than 15 %, drum level is controlled by feedwater control valve, feedwater pump remains at minimum safety speed ; when load is between 15 % and 25 %, feedwater control valve is closing at fixed speed determined by function module, main motor - operated - valve is opened automatically, control mode of drum level is transferred to feedwater pump automatically and bumplessly ; when load is between 25 % and 50 %, control valve is closed fully, and main motor - operated - valve is open fully, drum level is controlled by one pump ; when load is more than 50 %, first pump is kept in operation, second pump is putting into operation automatically and
在機組啟動、沖轉及機組並網至15 %負荷階段，給水泵維持在最低安全轉速下運行，汽包水位由低負荷給水調節閥自動控制; 15 %至25 %負荷階段，給水調節閥由函數模塊按照一定的速率自動平滑關閉，主給水電動門自動打開，汽包水位控制方式自動無擾切換為給水泵自動控制;負荷在25 %至50 %階段時，給水調節閥已完全關閉，主給水電動門已完全打開，水位控制已全由單臺給水泵承擔;負荷大於50 %后，在第一臺給水泵運行的同時，第二臺給水泵自動無擾投入。The hardware design is expounded in chapter 3, which include four parts. then we focus on how to merge them together in chapter 4, that is, porting linux to mc9328mx1, this includes several parts, the first part is flashloader which can be used to download programs ; and then, give out develop model of start - up guide code ( bootloader ) which runs before linux kernel and linux kernel ' s start - up analysis, also porting them to arm9 mx1 ; thirdly, we realizes the porting of lcd framebuffer driver based on deeply grasped linux device driver model ; fourthly, the rootfs ( file system ) ? ? cramfs is designed. then we give an example that based on the embedded linux in chapter 5, what we call automobile navigation, and discuss how to develop with our arm linux to meet the need of application, too
第一章回顧gps導航系統的發展狀況，指出課題研究背景及主要工作;第二章闡述嵌入式系統的概念、組成、開發流程及調試方法，構建車載導航系統開發平臺;第三章介紹導航系統的硬體設計，包括主控模塊、組合導航模塊、防盜通訊模塊和人機交互模塊四大部分;第四章詳細描述移植linux到mx1開發板的過程，包括:交叉編譯環境的建立、下載程序（ flashloader ）的實現、啟動引導加載代碼bootloader設計與移植、 linux內核的啟動分析及移植到硬體平臺的整個過程、 linux驅動模型的深入的分析及lcd幀緩沖顯示設備驅動的移植、根文件系統的構建等;第五章以嵌入式linux操作系統在車載導航中的應用為實例，介紹嵌入式系統軟體的設計與實現，通過論述gps車載導航系統中定位模塊的開發過程，探討了基於arm & linux平臺的應用開發。分享友人