氣壓焊接機 的英文怎麼說
中文拼音 [qìyāhànjiējī]
氣壓焊接機
英文
gas-pressure welding machine- 氣 : Ⅰ名詞1 (氣體) gas 2 (空氣) air 3 (氣息) breath 4 (自然界冷熱陰晴等現象) weather 5 (氣味...
- 壓 : 壓構詞成分。
- 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
- 接 : Ⅰ動詞1 (靠近;接觸) come into contact with; come close to 2 (連接; 使連接) connect; join; put ...
- 機 : machineengine
- 氣壓 : [氣象學] pressure; atmospheric pressure; barometric pressure; gas pressure; air pressure
- 接機 : meeting at the airport
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The sources of these internal transients are everyday items, such as air compressors, arc welders, pumps, elevators, switching power supplies and other inductive loads
這些內部電涌的根源是每天都會使用的設備,如空氣壓縮機,電弧焊接機,泵,電梯,開關電源和其他的感應負載。Mjc : the sources of these internal transients are everyday items, such as air compressors, arc welders, pumps, elevators, switching power supplies and other inductive loads
這些內部電涌的根源是每天都會使用的設備,如空氣壓縮機,電弧焊接機,泵,電梯,開關電源和其他的感應負載。After a nationwide restructuring of colleges and departments in 1952, the department was renamed as the department of machine manufacturing, comprising 5 disciplines manufacturing technology, foundry technology and equipment, forging and pressing technology end equipment, welding technology and equipment, and etall. graphy and heat treatmento in addition, on the basis of the original power machinery teaching group, the department of power machinery was set up, having 3 disciplines : thermal electr
1952年院系調整,更名為機械製造系,設機械製造工藝鑄造工藝及設備壓力加工工藝及設備焊接工藝及設備金相熱處理5個專業,並且由原動力組擴建成立了動力機械繫,正式設有熱力發電后改為鍋爐燃氣輪機汽車拖拉機3個專業。Cracking failure of centrifugal compressor ' s impellers was analyzed, the welding craters in the impellers led to stress concentration. the unsteady gas flow accelerated the development of cracks in the impeller
摘要針對某石化公司離心壓縮機葉輪多次發生開裂、掉塊等故障以及裂紋形成機理進行了分析。分析結果表明了葉輪開裂原因系疲勞開裂,葉輪焊接缺陷產生了焊接弧坑,造成表面應力集中,氣流激振加速了裂紋擴展。Department perfect test, which can be made into various mechanical properties such as : tension tests, strength tests slide, terminal testing ; electrical performance test items include : insulation resistance testing, contact resistance testing, testing withstand voltage, high and low test, solderability test, durability testing, vibration - resistant testing, life test
完善之測試部,能作各項機械性能測試如:拉力測試、插撥力測試、端子強度測試;電氣性能測試項目計有:絕緣電阻測試、接觸電阻測試、耐電壓測試、高低測試、可焊性測試、耐久性測試、耐振測試、壽命測試等Detail specification for multi - contact circular electrical connectors for d. c. and low frequency applications - bayonet coupling non - barrier sealed, environment resistant with rear insertable, rear release, rear removable crimp contacts also barrier sealed with non - removable solder contact styles - full plus airframe fit assessment
直流和低頻用多觸點圓形電氣連接器詳細規范.帶后可插入后釋放后可拆卸壓接觸點的無檔板密封耐環境影響及帶不可拆卸釬焊觸點的擋板密封卡口接頭.全面附加機體配件評估The electron - beam welding deformation research for the static vane loop of the gas turbine compressor
燃氣輪機壓氣機靜葉環電子束焊接變形研究In year 2005, our new main plant was built in jiading district, shanghai. hugong valve factory has also recently employed 556 people, including 158 technical engineers and 3 senior engineers. we also have more than 10 workshops for precise casting, hot forging and stamping, welding, heat treatment, finishing, machining and assembly
下設精密鑄造熱鍛壓焊接熱處理精加工裝配等十多個車間擁有數控加工中心等離子焊接機全自動氣體保護焊半自動真空熔焊機超頻真空熱處理車球專用數控車床高效加工專機理化和探傷設備等各類加工檢測設備300多臺套。Acceptance tests for co2 - laser beam machines for welding and cutting - part 3 : calibration of instruments for measurement of gas flow and pressure
Co2激光束焊接機和切割機的驗收試驗.第3部分:氣體流量和壓力測量儀的校準Acceptance tests for co2 - laser beam machines for high quality welding and cutting - calibration of instruments for measurement of gas flow and pressure
高質量焊接和切割用co2激光束機的驗收試驗.氣體流量和壓力測量儀的校正The compangy si mainly engaged in designing, developing and manufactring gas distribution equipment nitrogen making machine and m & e products for food machinery, designing, manufacturing and selling valve in addition, there are machinery processing equipment and precise machinery such as die - casting, plastic injeting, electric forming, sheetmetal, welding, machinery processing etc
本公司主要從事配氣臺、制氮機、溫度與壓力傳感器、食品機械類機電產品、設備的設計開發與製造;閥門設計、製造與銷售;有各類機械加工設備,從事包括壓鑄、注塑、電鑄、鈑金、焊接、機械加工等各類精密機械產品製造The mechanism and characteristic of ductile fracture of high pressure gas transmission pipeline steels is discussed in this paper, and some work in china on welding consumables and techniques and weldability of high strength and toughness pipeline steels is also reviewed
摘要主要介紹了高壓輸氣管線延性斷裂的特徵、形成機制,以及我國在高強高韌性管線鋼焊接材料、工藝及焊接性方面的一些研究工作。Taking ti alloy tc11 electron beam welded work - piece as research object, which is the conventional material of aero engine compressor blisc, the fatigue damage evolution law of fatigue damage action in the area of welded joint based on damage mechanics theory is analysed, and fatigue damage model, which macro - parameter and micro - damage characteristics are related, with fractal geometry - a new conception of modern mathematics is set up in this paper. it tries to research the measuring method of fatigue fracture fractal dimension and the relationship of fractal damage variable with fatigue life. it also sets up the welded joint fatigue damage fractal evolution equation
本課題以航空發動機壓氣機葉盤常用材料鈦合金( tc11 )電子束焊構件為研究對象,對焊接接頭的疲勞破壞行為,基於損傷力學理論分析其疲勞損傷演化規律,應用現代數學的新概念? ?分形幾何學理論,建立宏觀參量與細觀損傷特徵相聯系的疲勞損傷模型,研究疲勞斷口分維數測量方法以及分形損傷變量與疲勞壽命之間的關系,建立焊接接頭疲勞損傷分形演化方程。分享友人