點固焊 的英文怎麼說

中文拼音 [diǎngùhàn]
點固焊 英文
tack weld
  • 點 : Ⅰ名詞1 （液體的小滴） drop （of liquid） 2 （細小的痕跡） spot; dot; speck 3 （漢字的筆畫「、」）...
  • 固 : Ⅰ形容詞（結實; 牢固; 堅硬） firm; hard; solid Ⅱ副詞1 （堅決地; 堅定地） firmly; resolutely 2 [書...
  • 焊 : 動詞（用熔化的金屬修補金屬器物或使金屬工件連接起來） weld; solder
  1. Stationary spot welding machines and projection welding machines

    固定式點凸焊機
  2. Stationary type single phase ac spot welding machines

    固定型單相交流點焊機
  3. Resistance spot welding. electrode holders. part 1 : tapper fixing 1 : 10

    電阻點焊.電極夾頭.第1部分:固定錐度為1 : 10
  4. Bpec handrail, a new type compositive handrailing which hollow ball, metal stucture, its stanchion is set up with several metal hollow balls and pipc through welding, the composition at worksite is very simple and easy without any welding, economic & fine outlook, stable, convenient for installing and separaing

    博佩克欄桿是一種新型的空心球金屬結構組合式欄桿，立柱由若干個金屬空心球和同一材料的金屬管通過焊接成為柱子；扶手，橫桿與立桿採用現場組裝，可不用焊接，具有經濟美觀，安裝及拆卸簡便，牢固耐用的優點。
  5. 1. strong, lightwight : bdi gratings consist of a latticework of bearing bars and cross bars joined to each other in a fixed configuration by projection welding

    1高強度，輕結構：牢固的網格壓焊結構使其具有高承載，結構輕，便於吊裝等特點。
  6. However, the disadvantage of laser welding is the so - called post - weld - shift ( pws ). the end result is a reduction in light coupling efficiency. the shrinkage force generated by the solidification process is so great that no known mechanical structure can counteract the shrinkage from shifting the joint ? at least at the micron level

    這種封裝技術最大的缺點是會使激光二極體的封裝產生焊後偏移（ pws ） ，很少有一種機械的方法可以校正這種焊後偏移到亞微米級別，目前激光錘被證明是一種很有效的校正方法，激光錘校正作用過程就是利用金屬熔化凝固冷卻產生的內應力來恢復焊後偏移的過程。
  7. Wrkd - jz type thermocouple on the wall of boiler takes 4 sheathed thermocouple as measuring element. the thermal junction is fastened in stainless steel gathering heat clump with different curved surface of bearing treble points welded or m8 screw fixed to measure surface temperature of the wall of boiler, furnace and other equipments. wrkd - hg surface sandwich thermocoupleon the wall of boiler is specialized in measuring surface temperature of round column

    Wrkd - jz型鍋爐爐壁熱電偶採用4的鎧裝熱電偶做測溫元件，熱接點緊固在帶有不同曲面的不銹鋼，集熱塊上採用三點焊接或m8螺釘固定，用於鍋爐管壁，爐壁及其它設備的表面溫度。
  8. But there are some technical difficults for the welding of aluminium alloy such as some broken bits being easily found, a large welding distortion can happen easily, hard to distinguish the difference between the solid metal and liquid metal colour, hard to control the temperature, a lot of air holes can be seen in the welding line and so on

    但是鋁合金熔化焊時的技術難點在於：焊接時易引起夾渣，焊接變形大，金屬的固態和液態的色澤不容易區別，焊接操作時控制溫度困難，容易產生氣孔等等。如果焊前清理工作不是很好，檢測氣孔往往超標。
  9. Feature : wide suitability, firm welding spot, easy operation, stable function, safety & stability and so on

    特點：該機具有適應范圍廣、焊點牢固、操作方便、性能穩定、安全可靠等優點。
  10. Friction stir welding ( fsw ) is a solid - phase welding operated under the melting point of workpiece materials ; it ' s a technology which uses an anti - friction tool to join the sheet or shaped materials in rotary circs, and can be used in the welding of aluminum, magnesium and copper and has good welding quality

    摘要摩擦攪拌焊（ fsw ）是在低於工件材料熔點情況下操作的固相焊接，是在旋轉情況下通過一種耐磨工具將板材或型材材料連接的工藝，可用於鋁、鎂、銅等的焊接，焊接質量優良。
  11. This article describes a way of special ultrasonic system which monitors thermal stress in seamless welded rails. this monitoring system is a non destructive testing system, which adopts avr mcu and high - precise time chip processing as the core of it, and adopts the critically refracted longitudinal wave as the object of measuring. my studying focuses on the theory of the monitoring system, which will be listed in this arctile : according to the snell theory, the theory of motivating of critically refracted longitudinal wave is described in details, and the finite element software is used to emulate the propagating course. the formulas of calculating the pts of swr are taken from the acoustoelasticity theory, and the calculating the parameters is introduced. according to assemble materials, three kinds of ways of monitoring the pts of swr using critically refracted longitudinal wave are described, which are measuring the sound - time in changeless distance, ultrasonic critical - angle refractomery and frequency spectrum, the first way of ways is used in this experiment system. the factors, which effect the monitoring system, are assaid in some degree based

    本文的研究工作重點在無縫焊接鋼軌溫度應力測量系統的理論模塊，包括根據snell原理，研究極限折射縱波的激發機理，並使用有限元軟體ansys進行模擬;根據聲彈性理論以及公式推導出計算無縫焊接鋼軌中的溫度應力的公式，並對其中參數的求解方法進行介紹;根據收集的資料，介紹了三種使用極限折射縱波測量無縫焊接鋼軌溫度應力的方法，即固定距離測量聲時法、臨界角折射法和頻譜分析法，本實驗系統使用的是第一種;根據實驗經驗以及相關資料，分析了影響極限折射縱波測量溫度應力的幾個因素，並提出了相應的解決方法;根據實驗系統的需要，獨立設計並加工出相關配套的實驗設備，包括實驗鋼塊、有機玻璃楔塊、固定件、載荷外框裝置等。
  12. Fixing the flange into the duct by various methods, spot welding or riveting. spacing for fastening to be as dw144 table 5

    可用點焊或鍋釘等方法將法蘭架固定風喉尾端，而固定距離須按dw144 table 5標準。
  13. Different assembly ? welding sequence may result different risidual deformation, we usually take fixup by spot welding first, then take welding symmetrically

    不同的裝配?焊接順序，焊后產生不同的殘余變形，一般是先點固，再進行對稱焊接。
  14. Peculiarity ： big box - style support, high stability, lower noise, e - machine in one, straighten & send wire automatically, used for welded wire mesh of big wedth & wire dia

    特點用途：採用大包箱機架，整體穩定牢固，噪音小，機電合一，自動調直送緯。適用於生產大寬幅粗絲號電焊網。
  15. Peculiarity : big box - style support, high stability, lower noise e - machine in one, straighten & send wire automatically. used for welded wire mesh of big width & wire dia

    特點用途：採用大包箱機架，整體穩定牢固，噪音小，機電合一，自動調直送緯，一機多用。適用於生產大寬幅粗絲號電焊網。
  16. Peculiarity : box - style support 、 lower noise 、 e - machine in one 、 straighten & send wire automatically 、 used for welded wire mesh1 / 2 " - 4 "

    特點用途：採用包裝機架，整體穩定牢固，噪音小，機電合一，自動調直送緯。適用於生產1 / 2 " 4 "網目電焊網。
  17. Peculiarity ： box - style support, high stability, lower noise, e - machine in one, straighten & send wire automatically, used for welded wire mesh 1 / 2 " - 4 "

    特點用途：採用包箱機架，整體穩定牢固，噪音小，機電合一，自動調直送緯。適用於生產1 / 2 " - 4 "網目電焊網。
  18. Resistance spot welding. electrode holders. part 2 : morse taper fixing

    電阻點焊.電極夾頭.第2部分:莫氏錐度固定
  19. Exploring and developing with unremitting efforts for more than a decade, the company has grown strong. it is equipped with 3 large, medium and small punch - pressing production lines made up of 20 20 40t - 2000t pressing machines, 110 fixed spot welders suspended welders, 3 welding - installation production lines made up of 20 co

    經過近十年不懈的努力，公司已擁有40t - 2000t壓力機20臺設備組成的大中小沖壓生產線3條，固定點式焊機及懸掛式焊機110臺co
  20. The wrapped steel concrete structures have the merits of steel and concrete, and the wrapped angle steels have restrictive action on the core concrete, which make the structures and members have good seismic behavior. this kide of structure has been widely studied and used in the industrial workshops especially in the main buildings of power plants, because it has the simple form, the convenient connection and flexible application, and also because it has the advantages of saving forms, self - suspended forms during the period of construction, and welding the pipelines outside to fix them during the period of service

    外包鋼混凝土結構，由於兼具鋼和混凝土兩種材料的優點，同時又由於外包鋼對核心混凝土的約束作用，使之這種結構構件有較好的抗震性能；加之外包鋼混凝土結構構造簡單，連接方便，使用靈活，節省模板和具有施工期間自掛模板、使用期間便於外部焊接固定各種管架的作用，在工業廠房、特別是電廠主廠房結構體系中得到廣泛研究和應用。
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