退向變質 的英文怎麼說
中文拼音 [tuìxiàngbiànzhí]
退向變質
英文
retrogressive metamorphism-
On the basis of analyzing insurance ' s inbeing, developing demands and national utility, the paper concludes that state ownership should be withdrawn gradually ; this conclusion is consistent with the theoretical prediction
然後進一步對保險制度變遷的現實需求進行考察，從保險性質、保險發展要求和國家效用等角度研究了當前保險改革的具體方向，得出保險國有產權壟斷退出的結論，同理論預期取得應證。Improve the management level of coscon, meet the increasing demands in the capital market ; enhance the professional business ability, strengthen and develop the global container shipping network ; implement active sales policy ; solidify, penetrate and extend effective market ; equally develop fleet management and managing fleet, route extension and reduction ; build effective customer service system, win the market by “ high quality ” service ; bring the advantage of alliance cooperation into full play, improve the profit - making ability ; strengthen the use of information system, boost “ digital ” development ; implement the strategy of “ talent for strong business ”, train responsible company and responsible staff ; establish a complete financial and accounting system of capital operation to improve the level of financial management ; optimize the domestic and overseas management pattern, form a resultant force of the global container shipping network ; expand the scale of shipping capacity, enhance the company ' s competitive edge ; finish the transformation from sheer production operation to the double operations of capital and production, maintain the sound and stable development of business
提高公司管治水平，滿足不斷提升的資本市場要求；增強專業化經營能力，鞏固發展全球集裝箱網路化運輸；實行積極營銷政策，鞏固、滲透和拓展有效市場；實現船隊經營與經營船隊並舉及航線擴張與退出並舉；構築有效的客戶服務體系，以「高品質」服務贏得市場；發揮聯盟合作優勢，提高盈利能力；堅持強化運用信息系統，催生「數字化」 ；實施「人才強業」戰略，打造責任公司、責任員工；建立完善資本經營財會體系，提高財務管理水平；完善海內外管理模式，形成全球集裝箱運輸營銷網路的合力；擴大公司運力規模、增強公司競爭實力；完成由單純的生產經營向資本經營和生產經營並舉的轉變，實現公司業務的健康、穩健發展。On the basis of drawing lessons from the existing research results both at home and abroad, this paper observes the change law of the two financial indexes of nroa and croa from 1997 to 2001, studies the relations between the locations of listed companies and the m & a performance, between the structure of equity of listed companies and the m & a performance, between the industry nature of the listed companies and the m & a performance, between the type of m & a and the m & a performance, and then draws several conclusions that m & a performance is unsatisfactory on the whole, m & a performance of listed companies in eastern china is superior to that of the counterpart in middle or western china, m & a performance of listed companies that the country or the other corporations hold the most share of the listed companies is unsatisfactory on the whole, the growing or mature listed companies can achieve best m & a performance when they implement the m & a horizontally while the listed companies in declining phase may perform the conglomerate m & a the best
在借鑒國內外已有的研究成果的基礎上，本文考察了並購上市公司從1997年到2001年五年時間內凈資產收益率和主營利潤率兩項財務指標的變化規律，研究了並購公司所在的區域與並購績效、並購公司的股權結構與並購績效、並購公司的產業性質與並購績效、並購類型與並購績效等方面的關系，得出了若干結論： 1 、並購績效從總體上來說是不理想的； 2 、東部上市公司的並購績效要優于中部和西部上市公司的並購績效； 3 、國家股或法人股是第一大股東的上市公司的並購績效不理想； 4 、處于成長性產業和成熟性產業的上市公司發生橫向並購績效最好，處于衰退性產業的上市公司發生混合併購績效最好。The zn / o ratio, c - axis orented and stress were improved by annealing, and also redusing the defect of zno flim, increasing the size of grain. but too high annealing temperature was adverse to recrystallization of zno thin film
退火能改善zno薄膜的鋅氧比、 c軸的擇優取向和應力狀態，減少薄膜中的缺陷，使晶粒長大，但是過高的退火溫度不利於zno薄膜的重結晶，使zno薄膜的質量變差。The main contributions of the second part of this dissertation are focused on the cryptographic properties of logical functions over finite field, with the help of the properties of trace functions, and that of p - polynomials, as well as the permutation theory over finite field : the new definition of chrestenson linear spectrum is given and the relation between the new chrestenson linear spectrum and the chrestenson cyclic spectrum is presented, followed by the inverse formula of logical function over finite field ; the distribution for linear structures of the logical functions over finite field is discussed and the complete construction of logical functions taking on all vectors as linear structures is suggested, which leads to the conception of the extended affine functions over finite field, whose cryptographic properties is similar to that of the affine functions over field gf ( 2 ) and prime field fp ; the relationship between the degeneration of logical functions and the linear structures, the degeneration of logical functions and the support of chrestenson spectrum, as well as the relation between the nonlinearity and the linear structures are discussed ; using the relation of the logical functions over finite field and the vector logical functions over its prime field, we reveal the relationship between the perfect nonlinear functions over finite field and the vector generalized bent functions over its prime field ; the existence or not of the perfect nonlinear functions with any variables over any finite fields is offered, and some methods are proposed to construct the perfect nonlinear functions by using the balanced p - polynomials over finite field
重新定義了有限域上邏輯函數的chrestenson線性譜，考察了新定義的chrestenson線性譜和原來的chrestenson循環譜的關系，並利用一組對偶基給出了有限域上邏輯函數的反演公式；給出了有限域上隨機變量聯合分佈的分解式，並利用隨機變量聯合分佈的分解式對有限域上邏輯函數的密碼性質進行了研究；給出了有限域上邏輯函數與相應素域上向量邏輯函數的關系，探討了它們之間密碼性質的聯系，如平衡性，相關免疫性，擴散性，線性結構以及非線性度等；討論了有限域上邏輯函數各類線性結構之間的關系，並給出了任意點都是線性結構的邏輯函數的全部構造，由此引出了有限域上的「泛仿射函數」的概念；考察了有限域上邏輯函數的退化性與線性結構的關系、退化性與chrestenson譜支集的關系；給出了有限域邏輯函數非線性度的定義，利用有限域上邏輯函數的非線性度與相應素域上向量邏輯函數非線性度的關系，考察了有限域上邏輯函數的非線性度與線性結構的關系；利用有限域上邏輯函數與相信息工程大學博士學位論文應素域上向量邏輯函數的關系，揭示了有限域上的廣義bent函數與相應素域上的廣義bent函數的關系，以及有限域上的完全非線性函數與相應素域上向量廣義bent函數之間的關系;給出了任意有限域上任意。Degenerated shell element can deal with the crack and crush of concrete, the plasticity of steel bar in shell element conveniently
退化殼單元能方便地處理由於混凝土開裂、壓曲等因素引起的單元沿板厚方向的材料性質的變化。分享友人