銳線系 的英文怎麼說
中文拼音 [ruìxiànxì]
銳線系
英文
sharp series-
In chapter 1, the history investigation of gap : n with dilute nitrogen concentration, especially its isoelectronic exciton mechanics and the study background of gapn alloys are briefly introduced
早在二十世紀六十年代， thomas等人就發現在gap : n中，存在一系列尖銳譜線。The density with the biodiversity increasing shows " m " model. ( 3 ) the correlation analysis shows : elevation, slope, development stage and biomass are main factors which affect the biodiversity pattern in the research region. the biodiversity of the quercus aliena var. acutesrata community shows the patterns with the elevation and slope affecting : on sunny slope, the species diversity increases with the elevation increasing below the attitude of 1640m and its climax is at this attitude ( the diversity index h = 1. 68 ), upward this point, the diversity index descends slowly. the evenness shows ascend trend with the elevation upward, its climax point at 1800m ( the evenness index jsw = 0. 78 ), then descending after this point
（ 5 ）通過分析，銳齒棟群落生物量與生物多樣性呈現如下關系:在海拔1500一170枷范圍內，銳齒棟群落生物量與物種多樣性之間呈單峰曲線關系;在海拔1700一1900m范圍內，生物量與物種多樣性之間呈不明顯的波動關系;在海拔1900一2100m范圍內，生物量隨物種多樣性的增加而增大，通過對不同高程內生物量與物種多樣性分析發現，隨著海拔的上升，最大生物量對應的物種多樣性略有增加趨勢;在相同海拔和坡向條件下，生物量與物種多樣性之間也呈典型的單峰曲線關系;群落凈生產力與物種多樣性之間總體上也呈單峰曲線關系。Growing demand of aluminum extrusion products in transportation and consumer household sectors has earned the group contracts from non - construction clients including shanghai cimc reefer containers and sumitomo corp. as part of the group s dedicated efforts to research into and develop high - margin, high - end products with complex applications to tap new sectors, it is installing new production lines for such new products as " brite dip " products and downstream finished goods such as aluminum swing doors and bathroom enclosures
鋁型材產品在交通運輸及家居消費品市場的需求日益增長，令集團成功取得如上海中集冷藏箱及日本住友集團等非建築客戶的訂單。集團致力研究新技術，並銳意投入資源，開發功能較復雜邊際利潤較高的高檔產品，而且正為新的拋光產品系列鋁質轉動門及浴室建材等下游製成品加設新的生產線。Shanghai sunray technology co., ltd is lie in zhangjiang high - tech park pudong new zone shanghai, our company is dedicating to develop, produce, sale all kinds of wireless data transceiver module, wireless pda kits, restaurant wireless pda, automatic meter reading wireless transceiver module, rf data module, hand held unit etc
上海桑銳電子科技，座落於中國上海浦東張江高科技園區，長期致力於研發、生產、銷售各種無線模塊、無線通信模塊、無線收發模塊、無線通信pda平臺、無線點菜掌上電腦、無線抄表器、無線抄表系統採集器，無線抄表系統等產品。These remarkable results were attributable to our dedicated efforts to maximize productivity, improve profit margins and expand production lines, as well as our uncompromising focus on brown shoes and fashion casual footwear, a niche product line that commands a niche market, " said mr mickey chen ming - hsiung, chairman and managing director, kingmaker footwear holdings
信星鞋業集團主席兼董事總經理陳敏雄先生稱：盡管市場環境艱困，集團仍然成功突破以往的營業額及盈利紀錄。集團取得驕人成績，主要由於致力擴大生產力改善邊際利潤及擴充生產線，並且專注以優閑及時款輕便鞋作為產品系列發展重心，銳意拓展專門鞋類市場。Kran auto bearing ( shanghai ) co., ltd. is a professional manufacturer of a wide range of premium bearings. we are well equipped with so advanced production facilities and test mesns, like precision bearing gringding machines ， vacuum. thermal treatment system. fullauto assembly line ， high - precision testing devices ， which perform at world - leading level
卡銳汽車軸承（上海）有限公司是一家專業生產高品質軸承的製造企業，公司擁有先進的精密軸承磨床流水線，真空熱處理、全自動裝配線、高精密軸承檢測設備，產品性能、質量檢測系統已經達到國際先進水平。In this article, low temperature photoluminescence measurements have been performed on as - irradiated and postannealed n - type 6h - sic, the postannealing temperature is up to 1650 ?. three sharp lines at 478 ^ 483. 3 and 486. 1nm respectively were observed for the first time in the as - irradiated samples and argued to be due to vacancy - like induced by irradiation
對經輻照后未退火的n型樣品的低溫光致發光實驗中，首次觀察到三條尖銳的譜線，分別位於478 . 6 、 483 . 3和486 . 1nm位置，該系列譜線可能與輻照誘生的點缺陷有關。Firstly, the paper introduces the development and application of computer graphics & image technique, discusses the principle and method of cg and digital image processing, such as matrix of the graphic transformation, homogeneous reference frame, sampling and quantization of the image, file format of the image, template operation, etc. secondly the paper introduces the purpose and method of image enhancement processing, explains the each occasion of those methods such as threshold transformation, smoothing processing, sharpening processing, analyzes and contrasts the processing results of object image. thirdly, the paper introduces the method of mathematics morphologic, edge detection and thinning processing, attains character description of image and character dots of the contour. fourthly, the paper processes the coordinate transformation to character dots and basic splines fitting, imports correlative condition to devise meshing line and meshing track
本文首先介紹了計算機圖形圖像技術的發展與應用情況，對計算機圖形學和數字圖像處理的一些基本理論和方法如圖形變換矩陣、齊次坐標系、圖像采樣和量化、圖像文件格式、模板操作等內容進行了討論：然後對圖像增強處理的目的和方法進行了介紹，對諸如閥值變換、平滑處理、銳化處理等方法的應用場合進行了說明，並對實物圖像的處理結果進行了分析與比較；接下來介紹了數學形態學方法、對增強后的圖像進行邊緣檢測的方法和圖像的特徵描述方法，並獲取輪廓的特徵點：隨后對獲取的特徵點進行坐標變換，並進行b樣條曲線擬合，引入相關條件生成齒輪副的嚙合線及嚙合軌跡：最後引入等值線和區域填充表示方法，並以等值線和區域填充的形式對弧齒錐齒輪嚙合模擬的載荷分佈情況進行了直觀的表示。Just in order to change the puzzle and passive situation mentioned above, we are devoted to the applied research of the generation of subdivision surfaces that can interpolate multiple given curves and possess sharp features, and its application in the field of surface modeling and surface design. this paper summarizes our theoretical research results and algorithms that have high actual practicable values
正是為了改變這種困惑與被動的局面，本文作者致力於能插值一系列給定曲線並產生尖銳特徵的細分曲面生成原理及其在曲面造型設計中的應用性研究，取得了富有實際應用價值的理論成果及演算法，本文就是這一研究的總結。分享友人