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- APPLICATON:Straight edge,irregualar curve edge,with adjustabie speed feeding coder calculates arc length, auto-cutting function. 功能:可以直邊、不規則邊帶有料無(wú)級調速、帶有編碼計算弧形長(cháng)度自動(dòng)切斷功能。
- Arc length control function ensures the key to welding quality, eslecially the tube size andwall thickness, when the tubes are full position automatic TIG welding. 管子全位置自動(dòng)TIG焊時(shí)，弧長(cháng)控制功能是確保焊接質(zhì)量的關(guān)鍵，尤其在管徑、壁厚公差大時(shí)，更顯重要。
- A easy and feasible method to precisely measuring arc length on part's convexity is introduced in this paper. 介紹了一種精確測量零件凸面弧長(cháng)的較簡(jiǎn)便易行的方法。
- The experiments show that the system can complete synergic control and arc length control. 實(shí)驗結果表明:該系統能夠實(shí)現協(xié)同控制和弧長(cháng)控制,具有操作簡(jiǎn)便和適應性強的特點(diǎn)。
- Then put the ruler on the surface of part's convexity and measure the arc length also with the numerical reading microscope. 之后將該標尺附于要測量的凸面上,再次利用讀數顯微鏡并根據標尺校準值測出凸面弧長(cháng)。
- The apparatus can enlarge and transmit the input force by using the angle function between toggles and the length function of the lever. 提出了一種基于支路電流的全面抗差估計方法用于抵制配網(wǎng)偽量測負荷數據中壞杠桿量測的影響。
- An improved algorithm based on the equal arc length method is presented to solve substitutive arc parameters of spline hob curve section. 提出一種基于等弧長(cháng)法的改進(jìn)算法,用于求解花鍵滾刀理論齒形的代用圓弧參數。
- This paper presents the original well bottom model and PDC bits model, and two concepts are defined: contacting arc length and threshold WOB. 為方便分析,假設了原井底模型和PDC鉆頭模型,定義了接觸弧長(cháng)和門(mén)限鉆壓兩個(gè)概念。
- Itanalyzes systemically the influence of wire feed speed, melting rate andthe variations of droplet on arc length, and founds its mathematical model. 系統地分析了送絲速度、熔化率、熔滴的變化對弧長(cháng)的影響,并建立了其數學(xué)模型。
- Method 120 trapeziometacarpal joint surfaces were measured with vernier caliper,the arc length and the curveture of the surface were calculated. 方法成年尸體上肢60例(120側),分離第一掌骨和大多角骨并在關(guān)節面建立測點(diǎn),游標卡尺測量,計算關(guān)節面弧長(cháng)和曲率。
- Because arc length of trajectory is regarded as the variant in geodesics based method, it possesses the advantages of non-time based trajectory planning at the same time. 本文的基于測地線(xiàn)的軌跡規劃是以軌跡弧長(cháng)作為參考變量的，因此它還具有非時(shí)間參考的機器人軌跡規劃的優(yōu)點(diǎn)。
- Some geometric data of ellipse in hyperbolic space are considered, such as set inclusion, arc length, geodesic curvature, curvature, area and total curvature. 在雙曲空間中，考察橢圓的包含關(guān)系，對弧長(cháng)元素、測地曲率、曲率、面積及全曲率等幾何量做出細致考察。
- Usage: It is uesd for recording the output finished products produced through different types of flyer frames ,drawing frames and combers for cotton spinning,wool spinning,hemp spinning and provided with auto-stop at fixed length function. 用途：本表用于記錄各種型號的棉紡、毛紡、麻紡，絹紡等粗紗機、并條機、精梳機所生產(chǎn)的成品或半成品的產(chǎn)量，具有定長(cháng)自停功能。
- Some geometric data of ellipse in hyperbolic space are considered,such as set inclusion,arc length,geodesic curvature,curvature,area and total curvature. 在雙曲空間中,考察橢圓的包含關(guān)系,對弧長(cháng)元素、測地曲率、曲率、面積及全曲率等幾何量做出細致考察。
- Finally we obtain Euclidean geometry when we introduce the length function of a vector.To denote the posidons in the space, we make use of the frame of reference instead of the base itself. 對幾何而言，應該能夠從一組位置找出其代表點(diǎn)用以表示其它位置，為此須使用框架位置，按框架位置面取框架點(diǎn)；
- Abstract: Based on the arc length formulae of the parallel to the easement curve and its property, this paper gives the parameter equations of the parallel to the easement curve takiing the arc length itself as variable. 文摘:基于緩和曲線(xiàn)平行線(xiàn)弧長(cháng)公式及其性質(zhì)，給出了緩和曲線(xiàn)平行線(xiàn)以其自身弧長(cháng)為變量的參數方程。
- What is more,because this system shares the same set of computer hardware and actuating mechanism with the system of automatic arc length control,nearly no more cost will be increased. 該系統具有控制精度高 ,可以很好地解決接觸引弧過(guò)程中出現的夾鎢等缺陷問(wèn)題 ,更為優(yōu)越的是該系統與弧長(cháng)自動(dòng)控制系統共用一套計算機硬件電路和執行機構 ,僅增加部分程序 ,幾乎不增加成本
- Auto-stop at fixed length function 具有定長(cháng)自停功能
- Combined with the engineering example, the computing formula and method are analyzed from many aspects, such as the values of axis, arc length, chord length and vector height and other key elements. 框架 -剪力墻曲面結構建筑物的施工 ,梁、板、墻等各種曲面的控制尤為關(guān)鍵 ,結合工程實(shí)例就其軸線(xiàn)、弧長(cháng)、弦長(cháng)、矢高等要素在施工過(guò)程中 ,對其計算公式的確定與方法進(jìn)行了分析。
- The effects of cutting area,contact arc length,the geometry of cutting face,back dip angle of PDC cutter and rock performance on force of PDC cutter breaking rock were simulated experimentally. 試驗模擬了切削面積、接觸弧長(cháng)、切削面形狀、切削齒后傾角和巖石性能對PDC切削齒破巖受力的影響。
