焊徑 的英文怎麼說
中文拼音 [hànjìng]
焊徑
英文
pad-
As one kind of key equipment in piping work of large - scale turbo - generator set in power plant, the machine is especially applicable to various welding bevels, flat end and angle of outer & inner diameter of ascending pipe, elbow pipe, bend, flange and etc., which greatly meets demands in pipe processing of construction site and manufacturers
本機床是電站大型汽輪發電機組的管道施工的關鍵設備，對直管、彎管、彎頭、法蘭等管體的各種型式焊接坡口，端平面，內外徑過緩斜度及直口，能滿足施工現場和製造廠家對各種管件的加工要求。( 2 ) design of the implantating device : some quantity of 316l stainless steel, perform forging and thermal rolling, drawing filament ( diameter 0. 4mm and 0. 23mm respectively ), enlacing and jointing, after that assembling the products into guiding filum, a technical examination was carried out to appraise their physical capability. the second part : experimental study : animal experiments were used to screen and observe its validity and security : under general anesthesia, tracheotomy was performed on the healthy dog, the bronchus was localized using x - ray fluoroscopy fibrobronchoscope and with the help of the implanting equipment, several niti alloy occludes were implanted into the target bronchus of the dogs through the biopsy channel in the fibrobronchoscope
（ 2 ）推送器的研製：取316l不銹鋼熱軋，分別拉製成不同直徑的不銹鋼絲分別用作製作內芯、外環及車制螺絲，再經纏繞、焊接、裝配成推送器。對上述兩者進行技術鑒定。第二部分：支氣管封堵器的實驗研究：四種形狀的封堵器分四組（上述四種封堵器各12隻）進行動物實驗，分別觀察其安全性與有效性。Non - lead copper content silver solder, purity 6n, 1. 2mm dia, fat, uk
不含鉛的銀銅焊錫， 1 . 2mm粗線徑，英國Iso plain end as - welded and sized precision steel tubes - technical conditions for delivery iso specifications
焊后定徑光端精密鋼管.交貨技術條件Lap welding balanced welding. copper pipe flanging free. flared steel flange for marine
船用搭焊對焊銅管折邊松套.異徑鋼法蘭Figure 7 : tail or crescent bond is the shape of the thermosonic bond on the substrate ( ball bond is on dimensions are shown in the box to the right of the figure
月牙形焊接（熱超聲焊的末端）的尺寸和形狀直接與引線直徑和毛細管的幾何形狀有關。Trough the experiment, we probed to the suited mount method ( mount with 183 soldering paste ) and bonding technique ( ball bonding with the gold silks of 18 m in diameter )
通過實驗，探索出了合適的貼裝方式（ 183焊膏貼裝）和管芯鍵合工藝（直徑18 m的金絲球焊） 。Figure 6 : drawing3 showing wedge bonding operation on the second bond, at the substrate bondinger. figure 7 : tail or crescent bond is the shape of the thermosonic bond on the substrate ( ball bond is onthe die side )
月牙形焊接（熱超聲焊的末端）的尺寸和形狀直接與引線直徑和毛細管的幾何形狀有關。Marine welded brass pipe reducing flanges
船用焊接異徑銅法蘭Abstract : a manufacture method of a major diameter circline weldless u - expansion joint by hydrostratic forming is introduced, a calculation formula of loading with hydrostratic forming is given by stress analysis
文摘:簡要介紹了液壓成型大直徑無環焊縫u形膨脹節的方法，通過應力分析，給出了液壓成型的加載內壓計算公式。In this paper, it has been studied by the slope - controlled scr rectifier that external characteristic of welder relate to arc digging action and the strong arc force of arc welding power source in manual arc welding formed
利用一種特製的變結構可控硅整流焊機，研究不同焊機外特性對電弧穿透力的影響；探討了手工電弧焊強電弧力形成機理；並且指出正確設計電源外特性，是獲得較強電弧穿透力的途徑。Machine spools with large bore for processing of electric wires and cables. part 2 : steel plate welded machine spools
電線電纜大孔徑機用線盤.第2部分:鋼板焊接機用線盤Then an thorough computer modeling using finite element program with material, geometry and state triple - nonlinear taken into account is carried out on a series of influencing factors, such as comparison with npn - beam splice connection, comparison of varies designed theories, and the varying of fraction coefficient, diameter, grade, pretension and arrangement of bolts, thickness of web and flanges of beam and column, splicing location, axial loading on column, etc. lots of useful conclusions are drawn form computer modelling. finally, design and construction suggestions are given out. this study fills the black in the field of steel beam - to - column connection with cantilever beam high - strength bolted - splicing at both home and abroad
然後，本文在考慮材料、幾何和狀態三重非線性的基礎上，對該連接形式進行了全面的計算機模擬，主要考慮了帶懸臂梁段全螺栓拼接的樑柱連接節點與無拼接的樑柱連接及翼緣對接焊接腹板拼接的連接節點的對比，各種設計方法之間的對比，以及翼緣拼接和腹板拼接的螺栓間距、直徑和數量，拼接點與梁端之間的距離，梁和柱的翼緣、腹板厚度，柱的軸力，接觸面的摩擦系數，翼緣和腹板拼接板的厚度等因素的影響。Bending radii for seamless and welded steel tubes ; design sheet
無縫和焊接鋼管的彎曲半徑.設計圖表Transitional feature of the arc and metal droplet in the welding process with steam shielded arc is investigated by means of analysing the waveforms of welding voltage and current under different welding regimes and it is found that there are two types of arc process behavor ? " arc starting - arc blowing out - short - circuiting " and " arc - starting - short - circuiting ". under the condition of constant diameter of welding wire and its feeding speed, the arc process behavor can be changed by adjusting the inductance of welding circuit as well as the voltage of power supply. if arc process behaves as alternative process of " arc starting - arc blowing out - short - circuiting " with minimum time duration of arc blowing out and maximum frequency of short - circuit transition, the welding process will be stable with less spatter and smooth weld bead
通過分析不同焊接規范下的焊接電壓和電流的波形.研究了水蒸氣保護下電弧及熔滴過渡的特點，發現其電弧過程行為有「燃弧?熄弧?短路」和「燃弧?短路」兩種形式.在焊絲直徑和送絲速度一定的情況下，通過調節焊接迴路中的電感量和電源電壓，可以改變電弧的過程行為形式.若電弧過程呈「燃弧?熄弧?短路」交替進行，並且熄弧時間最短時，短路過渡頻率最高，在這種情況下，飛濺小，焊道成型好，焊接過程穩定Aerospace series - pipe coupling, welded, in heat resisting steel - reductors - inch series ; german and english version en 4562 : 2003
航空航天系列.耐熱鋼制焊接管子接頭.異徑管.英制系列Section four plugs, the outer covering plastic completely uses anti - burns the abs material quality, the standard gb code three plugs ; 0. 75squares line diameter 3 meters power lines dispositions, the entirecopper tape interior connection, ceases the traditional way whichformerly welded to cause, switch sideinstallment, convenient customer use ; the multi - purpose plug holedesign, may meet inserts the world 32 countries standard plugs
一款四位插座，外殼塑料全部採用阻燃abs材質，標準國標三眼插頭； 0 . 75平方線徑3米電源線配置，全銅帶內部連接，杜絕以往焊接的傳統方式導致虛焊或脫焊；船型開關側面安裝，方便客戶使用；萬能插座孔設計，可接插世界32個國家標準插頭。En1123 - 2 pipes and fittings of longitudinally welded, hot - dip galvanized steel pipes with spigot and socket for waste water systems. part 2 : dimensions
廢水系統帶插端和管座的徑向焊接熱浸電鍍鋼管管道和配件.第2部分:尺寸En1123 - 1 pipes and fittings of longitudinally welded hot - dip galvanized steel pipes with spigot and socket for waste water systems. part 1 : requirements, testing, quality control
廢水系統帶插端和管座的徑向焊接熱浸電鍍鋼管管道和配件.第1部分:要求，試驗和質量控制Resistance spot welding in aluminum alloy was tested by ultrasonic immersion method with focusing probe
摘要介紹採用水浸超聲聚焦回波檢測鋁合金電阻點焊焊核直徑。分享友人