零件線 的英文怎麼說
中文拼音 [língjiànxiàn]
零件線
英文
accessories line- 零 : Ⅰ數詞1 (零數) zero2 (數的空位) zero sign (0); nought 3 (表示沒有數量;無) nil; nought 4 (...
- 件 : Ⅰ量詞(用於個體事物) piece; article; item Ⅱ名詞1. (指可以一一計算的事物) 2. (文件) letter; correspondence; paper; document
- 線 : 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...
- 零件 : [工業] part; element; detail; component; finding; section; spare part; spare; fitting; ancillary...
-
Since the axis of the part is not on the same line, it may be necessary to amend the part in order to make it ease to produce. the amendable method mostly is the fw pattern in the juncture of fastigiated column and sphere
此航天特異零件各部分回轉軸不是同一直線,因此針對這種特性對斜圓柱段和斜圓柱與球缺端頭過渡段的纏繞做了理論上的分析與設計。The gravity analysis is carried out especially for the synthetic fused silica and calcium fluoride used in 193nm lithographic objective as well as the optical elements with structural sizes of ( 200mm ~ ( 300mm. large numbers of analysis data for surface shape error are obtained by using algor finite element analysis software. then these data are plotted into curves and comparison analysis will be carried out, finally the measures and schemes for reducing gravity deformation are proposed
因此,本論文重點對大口徑光學系統在高精度光學鏡頭裝校中,因重力變形進行了詳細的分析研究,特別針對193nm光刻物鏡系統所使用的材料sytheticfusedsilica和caleiumfluoride以及用到的結構尺寸200mm ~ 300mm光學零件進行了重力變形分析,使用algor有限元分析軟體獲得了大量的面形誤差分析數據,然後將這些數據繪成曲線進行對比分析,最後提出了減小重力變形的措施與方案,並進行了實驗,驗證了分析結果是正確的,減小重力變形的方法是有效的。By taking advantage of computer technology the main parts of the reducer - epicycloid groove, hypocycloid groove, steel ball and output mechanism are shown and emulated. the motion of the drive is also demonstrated. the paper mainly concludes the following works : at first, the meshing efficiency of the drive is studied and analyzed in theory according to the constituted construction and the drive principles
在對其傳動原理及結構進行分析的基礎上,對該傳動的嚙合效率進行了深入研究,並針對該傳動的整體尺寸進行了參數模糊可靠性優化,進而利用計算機技術,對該傳動的主要零件? ?內、外擺線盤和等速輸出機構進行了三維建模模擬,演示了該傳動的運動情況。This is a good means to work with the helicoid part, it is high precision
該路線精度高,適合於回轉體零件的曲面逆向設計。Disigning coolant channel on the firebox of liquid rocket engine to loxodrome ( equal - angle helix ) groove can improve firebox coolant capability greatly. because the width dimension of loxodrome groove is narrow and the depth is deep, some machining methods are incapable, such as end - milling or electrochemistry. according to the peculiarities, a cnc disk - cutter - milling method which is composed of five motion axes with four simultaneously interpolated ones is researched. because most firebox generatrix is composed of complex curves, it is very difficult to get cnc cutting program with manual means. in order to deal with the problem, the loxodrome mathematics model is studied, and an auto - programming software system is developed. the software system can generate cnc cutting program of loxodrome on many kinds of turned surface. the constriction - distension segment of firebox is the most representative workpiece. the sharp changing of its generatrix slope makes loxodrome milling difficult. with the theory analyzing and practice cutting experiment, some applied techniques, which include milling mode and direction, choosing cutter diameter and cutting start point setting, are developed. adopting the technology above, tens regular workpiece have been manufacturing. the two - year manufacture practice has confirmed the validity and feasibility of developed loxodrome coolant channel milling method. the developed technology is also worth to be referenced to other similar workpiece
將液體火箭發動機燃燒室的冷卻通道設計為斜航線(等傾角螺旋線)槽形,可以大幅度改善燃燒室的冷卻性能.斜航線冷卻槽的槽寬尺寸較小而槽深尺寸較大,所以無法使用棒銑刀銑削、電化學等加工方式.針對這些特點,提出了五軸控制、四軸聯動的數控片銑刀銑削加工方法.由於燃燒室外表面的母線輪廓復雜,手工編制數控加工程序難度大.為了解決數控加工程序的編制問題,研究了斜航線的數學模型,開發了自動編程軟體系統.使用該系統,可以生成多種母線輪廓回轉體外表面上的斜航線數控加工程序.燃燒室收斂-擴張段的母線斜率變化大,加工難度大,是斜航線冷卻通道加工的最典型工件.經過理論分析和實際切削實驗,研究了針對該類型工件的片銑刀直徑選擇、銑削方式和方向、刀具調整和起刀點的設置等多項實際的加工方案.採用上述的一系列技術,已經成功地加工了數十個合格工件.經過兩年多的實際生產過程應用,驗證了所開發的斜航線冷卻通道加工方法的正確性和可行性.這些加工技術的研製成功,對其他相似類型零件的加工亦具有參考意義Reticulation materials, weaving materials and diamond knurlings should be indicated completely or partially with continuous thick lines, and should label the techology requirements as shown in fig. 16
機件上有網狀物、編織物或滾花部分,可在輪廓線附近用粗實線示意畫出,並在零件圖或技術要求中註明這些結構的具體要求,如圖16所示。Seraphim engineering co., electronic component distributor solution provider - computer - thermopile sensor
幸賀股份有限公司,電子零件經銷解決方案提供. -電腦-紅外線溫度感知器Seraphim engineering co., electronic component distributor solution provider - mobile phone - thermopile sensor
幸賀股份有限公司,電子零件經銷解決方案提供. -手機-紅外線溫度感知器Seraphim engineering co., electronic component distributor solution provider - digital home - thermopile sensor
幸賀股份有限公司,電子零件經銷解決方案提供. -數位家庭-紅外線溫度感知器Accessories of precision grinding machine, wire cut edm, edm, measurer. precision parts of plastic mold, pressing die, jig and machinery & tungsten steel mold. . processing and manufacturing
精密磨床、線切割、放電加工、量測等配件製造。精密塑膠模、沖模、治具、機械零件、鎢鋼模具之加工製造。Woven wire mesh series : stainless steel wire mesh, brass wire mesh, copper wire mesh, phosphor bronze wire mesh, barbecue grill mesh, crimped wire mesh, low carbon steel wire mesh, mild steel wire mesh, black wire cloth, window screening netting, vibrating sieving mesh, filter for gas and liquid, conveyer belt, chain link fence, galvanized square wire mesh, hexagonal wire mesh
此網帶由雙股右螺旋或由雙股左螺旋盤條與一根串條連接而成,網帶拼接方便,網眼一般小於單股加強編織的網眼,編織牢固,不易變形,維修方便。能用於高溫的自動流水線,輸送重物,機械工業上零件的熱處理,各種較大物品的烘乾。Knowledge - based part logical manufacturing process design, as well as the matching method between the logical manufacturing unit and physical manufacturing unit, are given, which provide references for the more complicated process questions
研究了基於知識的零件邏輯加工路線的設計,邏輯製造單元和物理製造單元的映射方式。這為將來解決更為復雜的工藝問題提供了思路上參考。By means of analytical methods based on upper bound element technique ( ubet ), non - axisymmetric element, simulates the forming process of non - axisymmetric involute teeth spline has been introduced, formula of speed fields been derived and the deformation regularity of steady extrusion on the forming process successly described
摘要本文運用上限單元技術( ubet ) ,引入非完全軸對稱單元,模擬了非完全軸對稱零件漸開線齒外花鍵的成形過程,推導出了成形過程中的速度場公式,並成功地描述了擠壓過程中的變形規律。It is suited for : high - tech electronic parts and related products such as magnetic head, ic, lsi, optical fiber, semiconductor, electronic lead frame and etc, require high precision disc wheel with high precision, efficiency cutting and break molding
適用:高科技電子零件及相關產品,如磁頭ic lsi光纖半導體封裝品電子導線架等,要求高精度高效率切割切斷加工的高精密薄片砂輪。The great accomplishment of ford motor company was to take something that was enormously complicated like an automobile and put it on this assembly line method, which required inner - changeable parts, required always conveyors and carefully choreographic movement of all these parts in sub - assemblies
福特汽車公司最大的成就是把像汽車那樣非常復雜的東西,放在一個裝配線上,這個裝配線需要內部可以拆解的零件,始終運轉的傳送帶以及能夠將這些零件巧妙裝配的動作。No adjustment needed. the magnetic coil is static and does not need dust brushes or similar protective devices. all components are located in the main body ( the clutch housing ) for fast and easy installation with no need for further adjustmeng
不需要做調整. . .由於是磁場線圈靜止型,可以免去灰刷等的維護工作,而且所有的零件全部安裝于主體(離合器輪殼) ,可以很簡單地安裝到機械中,不需要做調整。This e - coat line could be used for auto parts, all kind of frames, racks, equipment cases etc. it could produce 800 parts in an eight - hour shift
本生產線是塗裝汽車零件、支架、儀器、儀表外殼等部件的專業生產線,班生產能力8千多件。It is required for the radome to be machined with high geometrical accuracy and to meet a very special demand in electrical performance. however, there have never been before available technologies and equipments for machining the radome precisely and satisfactorily, which has become an urgent problem to be solved in the key engineering r & d of the national defence
由於天線罩屬三維復雜曲面硬脆材料的薄壁零件,結構復雜,加工精度要求高且非常特殊,目前尚無現成精密加工技術和工藝裝備可用,極大地制約了天線罩製造精度的提高,是我國先進型號導彈研製過程中亟待解決的問題。Taking example for the outside - diameter measurement of the spindle, method of how to use the traditional air - gap inductance - type transducer to realize the on - line measuring system on the nc grinding machine is introduced in this article
本課題來源於安徽省「十五」攻關項目「數控機床在線檢測系統的研究」 ,以軸類零件的直徑測量為例,在現有的氣隙式電感傳感器基礎上完成數控磨床高精度外徑在線檢測系統的研究。Chainstitches are often used to attach waisbands on sports wear and decorative strips on sleeves and trouser legs, from jackers, quit covers to bed covers. when added with some auxiliary conponents, the machine can sew a multiple of decorative patterns. it is piece of indispensable sewing equipment for garment factories
因鏈式線跡有彈性,常用於縫制運動服的緊腰部位和衣袖褲腿的裝飾條,從夾克衫、運動服到被套床罩,增加一些輔助零件后,就能變化出多種裝飾形式,是服裝廠不可缺少的縫制設備。分享友人