層狀流動構造 的英文怎麼說

中文拼音 [céngzhuàngliúdònggòuzào]
層狀流動構造 英文
laminar flow structure
  • 層 : i 量詞1 （用於重疊、積累的東西 如樓層、階層、地層） storey; tier; stratum 2 （用於可以分項分步的...
  • 狀 : Ⅰ名詞1 （形狀） form; shape 2 （情況） state; condition; situation; circumstances 3 （陳述事件或...
  • 流 : Ⅰ動1 （液體移動; 流動） flow 2 （移動不定） drift; move; wander 3 （流傳; 傳播） spread 4 （向壞...
  • 構 : Ⅰ動詞1 （構造; 組合） construct; form; compose 2 （結成） fabricate; make up 3 （建造; 架屋） bui...
  • 造 : Ⅰ動詞1 （做; 製作） make; build; create; produce 2 （假編） cook up; fabricate; concoct 3 [書面語...
  • 層狀 : banding
  • 流動 : 1. （液體或氣體移動） flow; run; circulate 2. （經常變換位置） going from place to place; on the move; mobile
  • 構造 : structure; construction; constructional detail; tectonic; structural; makeup; anatomy; constituti...
  1. Further investigated and analyzed composition structure and flow data that dsa ' s formation of image is systematic at first in this paper, carried on intact summing up to the data in the system, having given out the plan of design of high speed and large capacity data channel of digital formation of image system of x - ray ; deeper discussion of control way on sdram, give solution that many pieces of sdram works togetherses of realizing heavy capacity, designing of heavy capacity deposit board realize storing at a high speed to vision data by frame on the basis of this ; through further investigations of interface of pci bus, optimize back end state machine design and urge procedure making with lower, giving intact pci interface scheme that realize high speed dma data transmission and satisfy request of video transmitting ; further investigate the figure systematic design method of programmable logic devices, due to the difficult point of drifting about of enabled signal in fifo in common use and setting up and keeping of output signal, method has been proposed of improving stability of system making use of signal utilizing the phase locking ring in fpga to offer a lot of clocks to move thus realize coordinating the data between every module of system to transmit at a high speed by making use of fifo

    本文首先對數字減影血管造影（ dsa ）成像系統的組成結構和數據流向進行了深入研究和分析，並對系統中的數據流向進行了完整的歸納和總結，給出了x線數字成像系統中的高速大容量數據通道的設計方案；在對sdram的控制方式做了深入探討后，給出了實現大容量多條sdram共同工作的解決方案，在此基礎上設計了大容量幀存板實現對圖象數據進行高速存儲；通過對pci總線介面的深入研究，優化後端狀態機設計和低層驅動程序開發，給出了完整的pci介面方案實現高速dma數據傳輸，完全可以滿足視頻傳輸要求；深入研究了基於大規模可編程器件的數字系統設計方法，針對通用fifo使能信號漂移、輸出數據難于建立和保持等設計難點，提出了利用fpga中的鎖相環提供多個時鐘相移的信號來提高系統穩定性的解決方案，從而實現利用fifo來協調系統各模塊之間的數據高速傳輸。
  2. The full thesis is divided into five chapter : in chapter 1, it mainly discusses the research history and present condition of the traditional dwelling, elaborates the main purpose and meaning of the research, and definite a few definitions of basic concepts involved by this thesis ; in chapter 2, it mainly elaborates the main characters of the traditional yard - outside and patio - inside dwelling architecture in xiangnan ;, including the comprehensive treatise toward the person ' s subjective construction characteristics, the objective technique condition characteristics and social cultural characteristics etc. ; in chapter 3, there has a comparison to the traditional dwellings who has the typical model region features in the southern and northern. through analyzing, it puts forward that the traditional yard - outside and patio - inside dwelling architecture has the characteristics which are between the southern and northern dwellings ’ ; in chapter 4, fore the noodles ’ elaboration, it discusses how the traditional yard - outside and patio - inside dwelling architecture in xiangnan can be built, including the material reasons and the spirit reasons, the end got it to construct five main reasons that the appearance become : the objective environment factor, culture factor, the influence of the population flowing, the code institutions and the clan system and the social ideology at that time etc. ; in chapter 5, it introduces the existence conditions of the traditional yard - outside and patio - inside dwelling architecture in xiangnan, putting forward some viewpoints and measures on protection and renewing

    全文共分為五章:第一章緒論主要論述了傳統民居的研究歷史和現狀、闡述了研究的主要目的和意義、界定了本文所涉及的幾個基本概念的界定;第二章主要闡述了湘南外庭院內天井式民居建築的主要特徵，包括對人的主觀營造特徵、客觀的技術條件特徵以及社會文化特徵等的綜合論述;第三章則是對南北方具有典型地域特色的民居建築進行簡明地比較分析，提出湘南外庭院內天井式民居建築具備南北方民居建築構成要素的二重性特徵;第四章在前面闡述、分析的基礎上，論述了湘南外庭院內天井式民居建築的成因，包括物質層面和精神層面的多重考察和論證，最後得出了其建築形態形成的五個主要原因:客觀環境因素、文化交融的影響、人口流動的影響、禮法與家族制度以及當時的社會意識形態等，其中最主要的成因是南北方文化交融的結果;第五章，在湘南外庭院內天井式民居建築的現有存在狀況的基礎上，結合自己參與的一個民居保護項目，對民居保護與更新談了些粗淺看法。
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