hand welding 中文意思是什麼
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Gaz welding equipment. air - aspirated hand blowpipes. specifications and tests
氣焊設備.吸氣式手提氣炬.規范和試驗 -
The hand trolley is noe of key part in the swicth cabinet, which is welding and flexing mand by steel armor bpate, there are four idler wheels under the bottom of the trolley than can move along the horiaontal direction, it is composed of the grounding contact, oricnted device, locked framework and hand setup device of the trolley coming and going
手車是開關的核心部件之一，用鋼板彎制焊接而成，底部裝有四隻滾輪，能沿水平方向移動，還裝有接地觸並沒有、導向裝置、鎖定機構及手車進出搖機構裝置。 -
Gas welding equipment - air - aspirated hand blowpipes - specifications and tests ; german version en 731 : 1995
氣焊機.吸氣式手提噴焊器.規范和試驗;德文版本en 7 -
Gas welding equipment - air - aspirated hand blowpipes - specifications and tests
電焊裝置.手工吸氣焊炬.規范和試驗 -
On one hand, the enterprise changzhou kepeida ultrasonic engineering equipment co., ltd. gladly signs your enterprise under the number + 86 ( 519 ) 5120087, 51 pertinent statements and cost information on plastic welding, precision mechanism, industrial water and both on crystal glass and ultrasonic cleaning on the other hand
該企業竭誠為貴公司介紹關于塑料焊接、精密力學、機械學、生活用水、工業用水以及晶體玻璃、燧石玻璃和超聲波清潔費用信息，請撥打+ 86 （ 519 ） 5120087 ， 51 。 -
This series welding machine integrate the characteristics of alternating / direct argon arc welding and hand welding. it is an internationally advanced multifunctional and multipurpose welding torch
本系列焊機集交流/直流氬弧焊、交流/直流手工焊於一體，是一種具有國際先進水平的多功能、多用途焊機。 -
This series welding machine integrates the characteristics of alternating ( impulse ) / direct ( impulse ) argon arc welding and hand welding. it is an international advanced multifunction and multipurpose welding torch
本系列焊機集交流（脈沖） /直流（脈沖）氬弧焊、交流/直流手工焊於一體，一機多用，是一種具有國際先進水平的多功能、多用途焊機。 -
From the traditional wood and leather workshop skills to the complex welding of the aluminium spaceframe, a 21st century rolls - royce is a blend of hand crafted expertise and high - tech materials and techniques
從傳統的木材和皮革車間工藝到復雜的鋁金屬構架焊接， 21世紀的勞斯萊斯實現了手工技藝和高科技材料以及技術的完美融合。 -
It was found that the interfacial bonding of 93w - ofc was both the joining action of ofc / w grains and that of ofc / ni - fe binders, whereas the joining of ofc to tc4 could be seen as the mutual intense diffusion effect between ofc / tc4 and as a result cu - ti intermetallic compounds were formed at the joint. the joining of tc4 - a1 and a1 - mb2 were also attributed to the result of diffusion between elements ti - al and al - mg respectively. on the other hand, residual thermal stress and stress - induced distortion were produced at the joint simultaneously due to the difference in thermal expansion coefficient of different welding " materials
研究表明， 93w與ofc的界面連接是ofc與93w中w晶粒的連接以及ofc與93w中ni - fe粘接劑的連接共同作用的結果； ofc與tc _ 4連接界面的形成是由於ofc與tc _ 4之間發生反應擴散，並由此在二者接頭處生成了cu - ti金屬間化合物的中間相； tc _ 4 - al的連接與al - mb _ 2的連接則分別是其基體元素ti 、 al之間和al 、 mg之間元素互擴散的結果，另外，由於熱膨脹系數的差異，擴散焊接后在不同焊件的接頭處存在殘余熱應力並由此引起接頭的形變。 -
We will have staff experts on hand to tell you more about aws membership, certification opportunities, aws - published codes and standards, the aws welding journal, and exhibit space sales in our own annual welding exhibition, which is north america s largest event of its kind
我們的現場專家會向您介紹有關美國焊接學會會員、認證、標準、 aws焊接雜志，以及我們每年舉辦的北美最大的焊接展。 -
When the welding current is added, on the one hand, the section of arc will more or less increase, so the fusion width will increase ; on the other hand, the depth of arc crater will increase
焊接電流增加時，一方面是電弧截面略有增加，導致熔寬增加，另一方面是電流增加促使弧坑深度增加。 -
Alternating hand welding torch ; applicable to weld universal carbon steel. direct hand welding torch : applicable to weld stainless, constructional steel
交流手工焊：適用於普通碳鋼的焊接。直流手工焊：適用於不銹鋼，結構鋼的焊接。 -
In modern society, co2 shielded welding can be seen everywhere, but hand welding ca n ' t meet the quality and quantity requirements of high - tech manufacturing process, it is necessary to develop and promote the automation of co2 shielded welding
在現代社會高速發展的今天， co _ 2氣體保護焊得到越來越廣泛的應用，但傳統的手工焊接方法已不能滿足現代高技術產品製造的質量、數量要求，發展和提高co _ 2氣體保護焊的焊接過程自動跟蹤技術是解決上述問題的主要途徑。
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