oxygen welding 中文意思是什麼
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" blowtorch : a portable burner for mixing gas and oxygen to produce a very hot flame, used for soldering, welding, and glass blowing.
噴燈:使混合氣體和氧氣產生更熾熱火焰的便攜助燃劑，常用於接合、焊接和玻璃吹制。 -
The mechanical environment is described in the paper and then the environments in three different orbits are proposed, called leo ( low earth orbits ), meo ( medium earth orbit ) and geo ( geosynchronous earth orbits ). the influence produced by the atomic oxygen, micrometeorites and debris, ionizing radiation and cold welding under vacuum is presented in the paper. some principles are proposed, which can be as the method to choose materials of the mechanism in space environment
空間環境中力學環境對可動結構的影響直接關繫到機構的設計問題，所以本文第四章中嶽建如：中文摘要浙江大學博士學位論文20024首先詳細論述了空間環境中的力學環境，然後給出了空間環境的三種軌道環境劃分，及每一種環境影響因素對空間可動結構設計的影響，包括原子氧、離子射線、溫度、微隕石和碎片以及真空冷焊現象等環境因素，提出了材料選擇的原則，為可動結構材料選擇提供了一定的依據。 -
Argon welder, oxygen welder, co2 welder, electric welder, allumen composite sole welder and ultrasonic plastic welder total : 14 sets braze, iron welding stainless steel welding, plastic welding, welding of composite sole of stainless steel aluminum, direct welding, roll welding, spot welding
氬弧焊機氧氣焊機二氧化碳焊機電焊機鋁合金復合底焊機超聲波塑料焊機共計14臺銅焊鐵焊不銹鋼焊塑料焊不銹鋼鋁復底焊直焊滾焊點焊 -
Contains of oxygen cylinder, acetylene cylinder, oxygen regulator, acetylene regulator, flashback arresters, high pressure flexible houses, cutting and welding kits, safety and protective equipment necessary
包括氧氣、乙炔瓶，氧氣、乙炔減壓表，回火器，高壓軟管，焊槍，割刀以及其他設備。 -
Design and installation of oxygen - fuel gas systems for welding, cutting, and allied processes
焊接切割及相關工藝用氧-燃氣系統的設計和安裝 -
. gas welding equipment. oxygen fuel blowpipes cutting machine type of cylindrical barrel. type of construction, general specifications, test methods
氣焊設備.圓柱形焊槍管的氧燃料 -
Its main products are various welding & cutting equipments and accessories ; such as oxygen - acetylene 、 oxygen - propane welding & cutting torchs, welding & cutting nozzles and accessories etc
現主要生產各種規格的焊割類設備及配件：氧乙炔、氧丙烷等焊割炬、焊割嘴及配件。 -
Oxygen is widely applied in the metal ndustries in conjunction with acetylene and other fuel gases for metal cutting, welding, scarfing, hardening, cleaning, and melting
同乙炔和其它燃料氣體一起，氧廣泛應用於金屬工業的金屬切割、焊接、嵌接、淬火、清潔和熔化。 -
Oxygen is widely applied in the metal industries in conjunction with acetylene and other fuel gases for metal cutting, welding, scarfing, hardening, cleaning, and melting
同乙炔和其它燃料氣體一起，氧廣泛應用於金屬工業的金屬切割、焊接、嵌接、淬火、清潔和熔化。 -
Abstract : the structure, composition analysis and mechanical test of q235 hot - rolled strip showed that main season of fracture during forming and welding is high nitrogen, oxygen and inclusion content
文摘: q235鋼熱軋卷板在沖壓和焊接成形時出現開裂，對其進行化學分析、宏觀和微觀組織觀察及力學性能測試，結果表明：氮、氧及夾雜物的含量高是該鋼沖壓性和可焊性差的主要原因。 -
Gas welding equipment - industrial manual and machine oxygen - fuel gases blowpipes for flame heating and allied processes cr 13259 : 1998
高技術陶瓷.氣體焊接設備.火焰加熱和相關工藝用的手 -
Design and construction of small kits for oxy - fuel gas welding and allied processes - specification for kits using refillable gas containers for oxygen and fuel gas
氧燃料氣體焊接和相關工藝用成套小型工具的設計和建造.第2部分:使用可充氧氣和燃氣容器的成套工具規范 -
Ningbo minglian gas welding machine co. ltd. having introduced advanced production technique and managements is adept at manufacturing high - quality gas welding machinery, cutting tool accessories, instruments, oxygen and medical apparatuses, and body safety equipment etc., which sell well in southeast asian, european and american countries
寧波銘聯氣焊機械有限公司引進先進生產技術及管理、專精於製造高品質之氣體焊接、切割器具及附件、儀器、儀表、氧氣醫療設備、人體防護產品等，產品行銷東南亞、歐美等國家。 -
Development in research on electrochemical reaction resulting in oxygen contamination by slag in submerged arc welding process
熔渣對焊接過程電化學致氧研究進展 -
A new type of metal welding gas cooperatively developed by wuhan university chemical industry research acaddemy and aviation technology research office of wuhan shidai of science has achieved the substantial examination of state patent bureau, which is a favorable opening for the hard development of more than 2000 acetylene production plants and meanwhile has solved a series of problems that the new patterend welding gas of the same kind can cut while cannot weld the fuel gas and has slow startup, large oxygen consumption, narrow scope in choosing materiels and difficulty in filling the modifier with pressure, etc
武漢大學化工研究所和武漢時代科學院航空技術研究所聯合研製的一種新型金屬焊割氣已獲國家專利局實質性審查，這對我國2000多家乙炔生產廠家的艱苦該是一個良好的開端，同時也解決了同類新型焊割氣能割不能焊燃氣起步慢，耗氧量大，選用母材窄，改性劑不易帶壓灌裝系列問題。 -
Micro devices for brazing and welding with own hydrogen and oxygen production - mechanical and gas engineering requirements, test, marking
帶自製氫和制氧裝置的微型釬焊機和焊機.機械和氣體技 -
Abstract : causes for porosity occurrence in welding seams were investigated by means of statistic analysis of the porosity degree of welding seams of the submerged arc weld spiral pipes made with x65 and q235 steels from different works and mating weld materials, and of selecting proper mating material on the basis of different oxygen contents in the base metals
文摘:通過對不同廠家生產的x65級和q235鋼材與不同的焊接材料相匹配所生產的螺旋埋弧焊管焊縫內的氣孔進行統計分析，並從鋼材中氧含量的多少及其焊接材料匹配的不同，來研究焊縫中氣孔產生的原因。 -
Specification for hose for equipment for gas welding, cutting and related processes - oxygen rubber hose
焊接及切割用橡膠軟管氧氣橡膠軟管 -
Rubber hoses for welding, cutting and allied processes - part 3 : oxygen rubber hoses with and without coatings for special requirements ; safety requirements and testing
焊接切割和相關工藝用橡膠軟管.第3部分:特殊要求用
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