線標號 的英文怎麼說

中文拼音 [xiànbiāoháo]
線標號 英文
line labels
  • : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
  • : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
  • : 號Ⅰ名1 (名稱) name 2 (別號; 字) assumed name; alternative name3 (商店) business house 4 (...
  1. Perfect pre - processing and post - processing function is one of the main factors to evaluate the vitality and market value of the finite element analysis system surveying today development of finite element analysis technology, most of which concentrate on establishing fine user interface, also has some limitation on application, and especially, the research on the visualization of arbitrary cut - plane is always in ascendants to realize the visual processing on cut - plane needs reprocessing the results of finite element analysis which have get, so the algorithm is two parts : seeking the physical value of cut - plane and drawing 2d contours, the former, based on the theory of stress on " arbitrary inclined plane " in physical mechanics, use the method of linear interpolation method to get the coordination and physical value of intersection between cut - plane and element arris ; the latter, based on the tables on elements, nodes, stress and strain, summarize a rapid algorithm of generating 2d contours based on the grid. this thesis synthesizes there two parts and get a visual processing program under fortran

    縱觀有限元分析技術的發展,目前大多集中在建立良好的用戶界面上的研究仍存在許多應用上的局限性,其中對任意剖面上可視化的研究仍處于方興未艾的階段。要實現任意剖面上可視化處理,必須先將得到的有限元計算結果進行再處理,因此在演算法上分為兩部分:求任意剖面上物理量值的演算法及二維等值演算法。前一部分以彈性力學中「任意斜截面的應力」為理論基礎,利用性插值方法得到截面與單元棱邊的交點坐及交點物理量值;在此基礎上;根據已得到的單元及節點序表、應力應變物理量表,總結出一種基於有限元剖分網格的快速生成二維等值的演算法。
  2. The works of this paper are mainly about the study for ultra wide - band ( uwb ) signal radiating - designing for effective uwb antenna, and uwb signal scattering - investigating of composite scattering for targets upon ground. firstly, the radiating characters of uwb signal and development of uwb antenna are discussed an uwb planar horn antenna is designed this antenna is characterized with u - balun, simple construction and perfect performance

    本文的研究是「九五」國防預研「超寬帶( uwb )雷達體制及關鍵技術研究」項目工作的一部分,主要包括兩方面內容:超寬帶信的輻射-高效超寬帶天的研製;超寬帶信的散射-地表目的復合散射研究。
  3. The company is located in harbin binxi economic development zone, hheilongjiang province. three cement production lines of new dry method, with the international advanced level and a daily chamotte output of 5000 tons, are to be put into production respectively in 2005, 2006 and 2007. the total investment reaches rmb 2billion and the annual outpit of high - standard superior cement will be 6 million tons

    公司位於黑龍江省哈爾濱賓西經濟開發區內,新建三條具有國際先進水平的日產熟料5000噸新型干法水泥水泥生產,分別於2005年、 2006年、 2007年投產,總投資為20億元,年產高優質水泥600萬噸。
  4. Optimization of models on restricted difference basis

    關于限制差基性分佈模型的優化
  5. In this paper it is shown that a partial toeplitz pattern has a toeplize positive definite completion if and only if the diagonals for the specified entries are 0, t, 2t, . ., pt ( in which the main diagonal is numbered 0 )

    本文討論部分toeplitz正定陣的toeplitz正定完成問題,證明了一個部分正定toeplitz模式存在正定toeplitz完成的充分必要條件是已知元所在對角成等差數列。
  6. Safety signs, including fire safety signs - code of practice for escape route signing

    消防安全志包括防火災安全符.逃離路記的實施規程
  7. Indicates that the character is a punctuation that is not a connector punctuation, a dash punctuation, an open punctuation, a close punctuation, an initial quote punctuation, or a final quote punctuation

    指示字元是點,但它不是連接符點、短劃點、開始點、結束點、前引點或后引點。
  8. Hebi can produce over 5000 industrial products, in which coal of hebi coal group company, high standard cement by tongli cement company, daily chemical products by tianyuan company, auto connectors by tianhai group, chipped capacitors by caihe company, fusing resistors by boda group, meat products by yongda company are famous and on the leading place in the market

    工業產品5000多種,其中鶴壁無煙煤、同力水泥公司高水泥、天元公司日用化工品、天海集團汽車接插件和束、華中科技公司、彩鶴公司片式電容、博大集團熔斷電阻、網路電阻、大用和永達公司肉製品等一大批知名品牌,在河南省乃至全國同行業享有較高聲譽。
  9. City bypasses and spurs have triple digits and are numbered odd or even depending on their directional orientation

    城市的旁路和支都是三位數,是奇數還是偶數,取決於它們各自的走向。
  10. Indeed, for some decades now, power line wires have been ? used for low - speed data communication, culminating in such standards and products as lonworks, cebus, and x - 10, as well as many proprietary systems for the transmission of control and management signals

    事實上,在最近的幾十年,電力已經被用於低速數據通信,在lonworks , cebus , andx - 10等電力準中都有提及和應用,特別是在一些特定系統中用於傳輸控制和管理信
  11. Question 9 : is there confirmed design elevation for the no. 1, no. 3 and no. 6 as well as the light rail to the airport

    請問地鐵1、 3、 6以及機場輕軌有沒有確定的設計高?
  12. Mark rules of highway route naming number and coding

    公路路識規則命名編和編碼
  13. Mark rules of highway route name and number of national trunk highway

    公路路識規則國道名稱和編
  14. A book embedding of a graph g consists of placing the vertices of g on the spine in an order specified by a linear ordering of v ' ( g " ) and assigning edges of the graph to pages so that edges assigned to the same page can be drawn on that page without crossing each other

    給定圖g的書式嵌入包括兩部分內容:首先將g的頂點按照一個由所定義的順序嵌入書脊上,其次將e ( g )中的每條邊分放于各頁,使得每頁中的邊均可畫在該頁上而互不相交。
  15. Due to their structural shape load pins fit into the constructions directly replacing on existing bolt. different output signals are available : analogue standard - output signals 4. 20 ma, 0. 10v, programmable switch or canopen - fieldbus

    該測壓元件由不同的輸出信可供選擇:模擬準輸出信4 . 20 ma , 0 . 10v可編程開關信輸出或can開放現場總
  16. This paper analyses the problem of concrete cracking and leakage, and set up the model of the middle or low - strength steel slag anti - cracking and impermeable concrete ( acic ) on the base of the analysis. the four principles of water permeable resistance character, volume stability character, toughness and anti - chemical corroded character have been put forward for raw materials selection and durability design of acic, acic is designed by the theory of composite material and the theory of fiber - reinforced, and two series of acic, such as fly ash series and steel slag series, have been manufactured by means of mineral admixture, hybrid fiber and chemical admixture. hydrating heat, macro - mechanics quality, durability and microstructure of the acic have been researched

    本文對中低大體積混凝土滲透開裂問題進行了研究,從混凝土自身結構形成與經濟角度指出大摻量粉煤灰與膨脹劑復合配製大體積混凝土的問題所在,提出採用鋼渣微細礦粉配製中低防滲抗裂混凝土的思路,運用復合材料理論設計中低防滲抗裂混凝土,提出了低水化熱、抗滲性能、體積穩定性、韌性和抗沖磨性能是中低防滲抗裂混凝土材料選擇和耐久性設計的主要原則,採用鋼渣微細粉復合混雜纖維、化學外加劑的技術路,配製了適合於深水等特殊環境中的大體積中低鋼渣系列防滲抗裂混凝土,對其進行水化特性、宏觀物理力學性能、耐久性和微觀結構研究。
  17. Standard for a mixed - signal test bus

    復合信試驗總
  18. Draw design on a chart and match the different colors on it so that the weavers can follow

    首先在表格上勾圖並在每一個坐點上用不同的符代表不同顏色的示出來,以便織工依圖編織。
  19. Mismatched bus label ordering

    分支網路錯誤排序
  20. Method for designation of ticket numbers of industrial sewing threads

    工業用縫紉示方法
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