chapter ring 中文意思是什麼
chapter ring
解釋
鐘表盤上刻有字碼與分刻度的圈, 鐘盤字環-
Just below threshold, consistel1t to theoretical analysis, there are numbers of comb - like narrow linewidth lights due to resonating of ifltr8 - cavity ase light. novel experimental results of the erbium - doped - fiber ring resonator behaviors operating near threshold are reported in the chapter
首先理論分析了當有源環形腔無注入光，且有源光纖環形腔在閾值以下時，由有源腔內ase輸出光表現出的腔輸出特性。 -
The first chapter, main instead " duo - ring " condition of " every maximal left ideal is gw - ideal " condition, study strongly regularities of gp - v - ring on this condition. lt is shown that ( 1 ) r is strongly regular iff r is left gp - v - ring whose maximal left ideals are gw - ideal. ( 2 ) r is strongly regular iff r is left gp - v - ring whose maximal right ideals are gw - ideal. the second chapter, generalize some results of gp - v - ring to gp - v - ring, discuss regularity of gp - v ' - ring. it is shown that ( 1 ) r is left self - injective regular with non - zero socle iff r is left gp - v - ring with soc ( rr ) = soc ( rr ) and r contains an injective maximal left ideal
第一章主要將「 duo -環」條件替換成「每一極大左（右）理想是gw -理想」條件，研究在此條件下， gp - v -環的強正則性，證明了： （ 1 ） r是強正則環當且僅當r是左gp - v -環且r的每一極大左理想是廣義弱理想； （ 2 ） r是強正則環當且僅當r是左gp - v -環且r的每一極大右理想是廣義弱理想，第二章，主要將gp - v -環上一些結果推廣到gp - v -環上，討論gp - v -環的正則性，證明了： （ 1 ） r是左自內射正則環且soc （ _ rr ） 0當且僅當r是包含內射極大左理想的gp - v -環，且soc （ _ rr ） = soc （ r _ r ） ； （ 2 ） r是正則環且每一極大本質左理想是理想當且僅當r是左gp -內射的左gp - v -環且每一極大本質左理想是理想。 -
We study the cost of metro wdm in two aspects in chapter 2. for the aspect of components, a bidirectional optical add - drop multiplexer ( boadm ) using fiber gratings and circulators is designed, and is cheaper, simple and appropriate compenent for single - fiber bidirectional ring networks ( sfbrn ). for the aspect of network, after study the traffic - grooming problem and the cost of wdm ring networks, a layered network with a multi - hubs is presented to reduce the total number of the network ports
在第三章，我們搭建了一個可以實現多業務單纖雙向傳送的sdh wdm網路平臺，以單根50km光纖作為物理媒質，以mux demux的為單纖雙向復用器件，以sdh wdm為傳輸手段，採用mstp技術，通過接入vlan模塊建成一個單纖雙向傳輸的局域網，並以此為基礎通過接入圖像編解碼器實現單纖雙向視頻傳輸，為城域寬帶接入網的多業務實現提供了範例。 -
At the end of this chapter, we get some results about the dimension and its relationship with global dimension of a ring r. in the third chapter, the homological dimensions about ring r m have be discussed
在這一章的最後，我們研究了環r的整體維數與正合投射維數的關系，得到了這兩類維數是相等的，從而給出了整體維數得一類特徵刻畫。 -
In this thesis, we will discuss the homological dimension and homological properities of rings and modules which is one of the most impertinent parts in homological theory. in the first chapter, we investigate the relation of homological properities between ring r. [ [ x ] ] and ring r, we prove that a module m is an injective or a flat r - module, then it is an injective or a flat r [ [ x ] ] - module respectively, and if m is an injective or a flat r - module, then hom ( r [ [ x ] ], m ) is an injective r [ [ x ) ] - module, r. [ [ x } ] m is a flat r { [ x ] } - module
在第一章中，我們主要研究了冪級數環r [ [ x ] ]與環r上的模的平坦性與內射性之間的關系。證明了當只是一個完全凝聚交換環時，如果m是一個內射或平坦r [ x ] -模，則m是一個內射或平坦r -模。如果m是一個平坦r -模，則r [ x ] _ rm是一個平坦r [ x ] -模。 -
In theorem 3 of this chapter, we prove that homological properities and homological dimensions of residue ring play very important roles. the homological properities and homological dimension of coordinate ring have been studied in the thesis of doctor yang jing - hua. in the second chapter, we generalize the results of coordinate ring to power se - ries residue ring
楊靜化在其博士論文中對坐標環進行了同調刻畫。我們在楊靜化的博士論文基礎上，把坐標環的同調性質和同調維數的相關結論推廣到了冪級數剩餘類環上。 -
Chapter 4 explores the multi - level pipeline - controlled parallel mechanism and parallel performance of multi - sharc system. then the parallel data block - processing scheme for distributed multi - dsp ring network system is introduced in view of dsps " macro pipelines and operating pipelines
提出了在考慮到操作流水線和宏流水線的影響下，數據塊并行處理策略在基於環網結構的分散式多sharc系統中的新應用。 -
( 3 ) ln the fourth chapter of this dissertation, a tunable single - longitudinal - mode erbium doped fiber ring laser is achieved by using the very narrow bandpass characteristics of the self written grating formed in a section of erbium doped flber withoat undergoing pumping by stable standing wave in it. tl1e tunable laser ' s wavelength tuning range is 40nm, from l 523. 79llm to l563. 92nm
三、在本文第四章，利用駐波干涉和飽和吸收誘發的自寫入光纖光柵的窄帶濾波特性及反射波長自適應特性，研製成可調諧摻鉺光纖環形腔單頻激光器，其波長連續可調諧范圍達40nm （ 1523 . 79nm ?安激大學碩士學位論文摘要1563 -
After analyzing the characteristic of the parallel processing system, some problems about design missile - carrying processing system are pointed out ; network in the parallel processing system has become bottleneck and affect the performance of system, so the processing efficiency is analyzed in a multiprocessor system based on cluster - bus and some rules in designing the network in the multiprocessor system are brought out ; genetic algorithm is used for scheduling in the multiprocessor system, and a scheduling algorithm is described to suit arbitrary number of tasks, unequal task processing time, arbitrary precedence relation among tasks and arbitrary number of parallel processor, so that the schedule length will be minimized ; finally, an atr algorithm is mapped to a ring multiprocessor system, and a block diagram using dsp device is constructed. in chapter 4, the study is performed on real - time system hardware realization of atr. tms320c80 is selected as the kernel processor in multiprocessor system
為此，對一種由常用的dsp晶元組成的多處理器系統的處理器利用率進行了分析，提出了多處理器系統互連網路設計的基本原則；本章使用遺傳演算法作為實現多處理器調度的工具，提出了一種新的任務調度演算法，該演算法主要是為了解決在任務數任意、任務計算時間不相等、任務前趨關系任意、以及任務間存在通信和考慮任務存貯器要求的情況下，如何優化任務在各個處理器上的分配和執行順序，使得多處理器系統總的執行時間最小；最後對一個目標識別演算法進行了硬體實現優化分析，根據分析結果，將演算法映射到由dsp晶元組成的環形網路連接的處理器拓撲結構上，得到了多處理器系統的原理框圖。 -
In chapter 2, one type of maximal subgroups in symplectic groups over local rings are obtained. let r be a local ring and char r 2, mbea positive integer, s be the unique maximal ideal of r, we define. then g ( s ) is a maximal subgroups of sp ( 2m, r )
在第二章中，得到了局部環上辛群的一類極大子群：設r是一個特徵不為2的局部環， m是個正整數， s是r的唯一極大理想，則g （ s ）是sp （ 2m ， r ）的一個極大子群。 -
In chapter 1, one type of maximal subgroups in symplectic groups over polynomial rings are obtained. let f be a field, r = f [ x ] be a ring of polynomial in one variable over f, m be a positive integer, f ef and s be the ideal of r generated by - f, we define :, then g ( s ) is a maximal subgroups of sp ( 2m, r )
在第一章中，得到了多項式環上辛群的一類極大子群：設f是一個域， r = f [ ]是域f上關于的一元多項式環， m是一個正整數， f f ， s是r的由- f生成的理想，則是sp （ 2m ， r ）的一個極大子群。 -
To satisfy the need of metro wdm survivability, two types of protection strategies, namely, share - fiber virtual - path protection and single - fiber bi - directional ring networks dni protection, are given in chapter 4. the former is suitable for a complicated on such as a mesh network using the optical ring protection
此外我們首次針對boadm結構給出具體的在環網浙江大學博士學位論文中實現保護的策略，並把dni保護方式運用於全光網中，完成單纖雙向光網在多種環網結構下的保護。 -
In the second chapter, we attain this goal by another route. collecting all short exact sequence and the morphisms among them, we get a new category, call the short exact sequences category crm. we define a global dimension attached to the original ring r from the view of the short exact sequences category cr. m, named the exact projective dimension
在第二章中我們將通過另一種方法，也就是考察所有的短正合列以及短正合列之間的態射，我們得到一個新的范疇，通過對這個范疇（我們稱之為短正合列范疇c _ rm ）的一些基本性質的考察，我們定義出與環r相關的同調維數，我們稱它為正合投射維數。 -
Since the k - gorenstein property of ring r x m is an important aspect in the research field, in the first chapter, we have got an equivalent condition for r m as a k - gorenstein ring by study the injective resolution of ring r m. the dimensions of rings is one of the most important parts in homological theory
在第一章，我們通過對r （ ? ） m內射分解的考察得到了r （ ? ） m成為k - gorenstein環的一個充分必要條件：維數的研究是同調理論中的核心部分，伴隨同調理論的形成，它便一直成為同調代數中研究的焦點。 -
In chapter 2. we discuss some properties of gpp - ring and the relations between gpp - ring and - regular ring
在第二章中，我們主要討論了gpp環與-正則環的關系，並討論了gpp環的一些性質。 -
The second chapter uncovers varied factors influencing money supply fluctuation and explains how the changing factors b ring about money supply fluctuation after all
第二章主要探討貨幣供應波動的各種影響因素和這些影響因素的變動是如何最終引起貨幣供應波動的。
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