合用線 的英文怎麼說

中文拼音 [yòngxiàn]
合用線 英文
party line
  • : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
  • : Ⅰ動詞1 (使用) use; employ; apply 2 (多用於否定: 需要) need 3 (敬辭: 吃; 喝) eat; drink Ⅱ名...
  • : 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...
  • 合用 : 1. (共同使用) share 2. (適合使用) serve (the purpose); fit for use; meet the requirement
  1. Algorism studying for a kind of nonlinear programming

    基於種族優生的進化規劃於混性整數規劃
  2. Uses : cold welding of nonferrous metals such as cu al ag ni pt sn zn ta and some of their alloys

    產品途:對銅、鋁、金、銀、鉑、錫。鉭鈮等有色金屬材及他們部分材的焊接。
  3. The specification of agcu alloy wire for commutators

    換向器銀銅材.技術條件
  4. On the base of researching the theory of the scheme and analyzing the signal feature, it is obtained that the existence manners and character of distance information in the differential frequency signal. at the same time, a new conclusion is gained that the technology of frequency agility can decrease the constant error of system. it is also to say that frequency agility and frequency modulation fixed - distance fuze has the similar feature to random period frequency modulation fixed - distance fuze. according to the theory of address coding in the hopping - frequency communication, the paper presents the principle of selecting the frequency agility sequence which fit to the radio fuze and constructs the frequency agility sequence family based on the rs codes

    在深入研究方案原理和分析信號特徵的基礎上,獲得了該體制引信差頻信號中,距離信息的存在形式和特點,得出了頻率捷變技術的引入降低了系統定距固定誤差這一新的結論,即頻率捷變調頻定距引信在定距性能上具有類似隨機周期調頻定距的特徵。本文引入跳頻通信地址編碼理論,結電引信的具體特徵,提出了適於無電引信的頻率捷變序列的選擇原則,並構造了基於rs碼的寬間隔頻率捷變序列族。
  5. In the self - calibration scheme, the thesis emphasizes the accuracy of camera intrinsic and extrinsic parameters. we presents an accurate f method based on corresponding point adjustment. the method adjusts coresponding points according to the fixedness of projective transformed cross ratio, then calculates f matrix accurately through linear and non - linear methods. when computing intrinsic parameter, a matrix, we simplify the step, and stress on the two important parameters of a. the result will be getten through solving kruppa equation based on svd decomposition. in order to compute extrinsic parameters, we use linear method to get initial r and t, then apply non - linear method to accurate them

    提出了基於匹配點調整的f求精方法,先根據攝影交比不見性對手工選擇的匹配點進行調整,再性、非性結的方法求精f矩陣;在計算內部參數a中,進行了一定的簡化,把重心放在a中重要的兩個參數上,svd分解法計算kruppa方程;在計算外部參數時,首先性法求解r 、 t ,然後再性法迭代求精。
  6. Also available is an adapter piece for linear variable filters that fits onto a cuvette holder to clamp the filter slide carriers into place

    我們還提供可性可變濾光片的適配器片,它可安裝在試管支架上於將濾光片幻燈機固定在適的位置。
  7. The fourth chapter introduces the theory of fractional brown movement ( fbm ). the image texture of turning workpiece is analyzed using fbm model. after abstracting the texture character, the cutting tool wear status can be determined according to fractal dimension and average slope of the fitting curve of the logarithm power spectrum

    第四章採分數布朗運動( fbm )的基本理論,對切削工件表面紋理的圖像進行分析,提取紋理特徵參數,根據分形維數和圖像上對數功率譜的擬的平均斜率來判斷刀具的磨損狀態。
  8. Second, adopting the linearity of oil film of the guide bearings, the transient response of the shafts is computed and analysis by integrating with willson method. because of the uncertain position of the shafts in the guide bearing, the model and solution method of nonlinear transient response of the shafts is discussed

    然後結willson數值積分法,採性化油膜力,對機組軸系的性瞬態響應進行了計算分析,根據機組軸系在瞬態響應中運動的不確定性,給出了由導軸承油膜力非性所引起的主軸系統的非性瞬態響應的建模及求解方法。
  9. Line tapes for stranded aluminium conductors and acsr

    第1部分:鋁絞和鋼芯鋁路膠帶
  10. A flat - rate party line with two subscribers

    一種兩個的包月制電話
  11. A subscriber to a telephone party line

    對方電話路的
  12. Solving mixed integer non - linear programming problems by the evolutionary programming based on the prepotency of races

    一個通的混性規劃問題的演化演算法
  13. After getting online results, combustion expert controller gained relevant ratiocinate output results by integrating technical parameters of online inspected system, combustion computed results and diagnostic and manipulated countermeasure of knowledge base, then which could propose operator for choosing a suitable control method using concentrated corresponding rules

    在得到在計算結果以後,燃燒專家控制器綜檢測系統提供的工藝參數,以及燃燒計算的結果,使存放在知識庫中的診斷和操作對策,得到相應的推理輸出結果;利規則集的相應規則,提示操作工選適的控制方法。
  14. I have taken impotance to analyze the rallying point of famous product, concrete cost and capability of providing and guarantee in this artical, meanwhile, i have caculated the quantity of concrete needed for the year and got the regression equation with the historic data for drilling footage of eight years and the consuming quantity of oilwell cement by the method of linear regression, and it has very significance for the making of stock contract and the plan of concrete production, i have analyzed the physical distribution of oilwell cement by the transpotation flex and the advantage or disadvantage between direct distribution and distribution to store in this artical, and i have tried to find the balance point of the two distribution ways by the ecnomic analysis and pointd out the conception of economic semidiameter, and come to the conclusion of direct distribution, distribution to store, and subarea of distribution to store at last

    本文對油井水泥供應商在品牌號召力、水泥成本、供應保障能力等方面進行了詳盡分析,並對供應商進行了能力排序;性回歸方法從八年鉆井進尺與油井水泥消耗量的歷史數據推算了當年度油井水泥需求量,得出了回歸方程,這對于油井水泥采購同的制訂、水泥供應商生產計劃的制訂具有相當重要的意義;從運輸彈性分析出發對油井水泥物流配送進行了研究,對直達配送、入庫配送的優缺點進行了詳細的分析,在經濟分析的基礎上力求找到兩種配送方式的均衡點,並提出了經濟半徑的概念,得出了直達配送、入庫配送、入庫分區距離等幾項結論。
  15. Stranded wire is usually preferred to solid wire.

    最好是多股絞,而不單股導
  16. Aluminium alloy reel of thread for textile tricot machines

    紡織經編機
  17. General specification for integrated radio system of unmanned reconnaissance aerial vehicle

    無人偵察飛機綜電系統通規范
  18. First, this method decide the skew angle of a business card image according to four border fitting lines of the business card, then a method based on block move is provided to correct image and black border is erased based on position of border near - line

    該方法先檢測出名片的四條邊緣擬,由四條邊緣擬的傾斜角度來確定名片圖像傾斜角度,然後採逐段整塊搬移的方法來對圖像進行傾斜校正,再根據邊緣擬位置去除黑邊。
  19. Telecommunication generic cabling system for building part 2 : cable requirements for generic cabling

    大樓通信綜系統第2部分:綜電纜光纜技術要求
  20. This paper introduces the application of non - orientated connecting traverse, two methods of adjustment as well as the analysis of accuracy. it also proves that non - orientated connecting traverse is a reliable and practicable way of control surveying

    本文介紹了無定向附的應、兩種平差計算的方法及精度分析,證明了無定向附是一種可靠、實的控制方法。
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