【正文】 熔化速度Melting rate1819送絲速度Wire feed rate層間溫度Interpass temperature氣體流量Gas flow rate焊后熱處理Postweld heat treatment焊絲伸出長(zhǎng)度Wire extension錘擊Peening極性Polarity全焊透Full penetration welding正極/陽(yáng)極Positive electrode熔池Weldpool負(fù)極/陰極Navigate electrode熔深Penetration左焊法Leftward welding弧長(zhǎng)Arc length右焊法Rightward welding噴射過渡Spray transfer電流密度Current density短路過渡Short circuiting transfer線能量Heat input熔滴過渡Metal transfer預(yù)熱Preheat焊縫成形Appearance of weld后熱Postheat焊縫成形系數(shù)Form factor of weld預(yù)熱溫度Preheat temperature 熔敷系數(shù)Deposition coeffcient后熱溫度Postheat temperature熔敷效率Deposition efficiency2021熔合比Penetration ratio立焊Vertical position welding等速送絲Constant wirefeed system仰焊Overhead position welding變速送絲alternate wirefeed system立向上焊Vertical up welding電弧靜特性Static characteristic of arc立向下焊Vertical down welding電弧動(dòng)特性dynamic characteristic of arc單面焊Welding by one side焊接性試驗(yàn)Weldability test雙面焊Welding by both side焊接結(jié)構(gòu)Welded construction單道焊Singlepass welding焊道Bead 多道焊Multipass welding焊層Layer多層焊Multilayer welding正接（正極性）Straight polarity焊接材料Consumables反接（反極性）Reversed polarity焊條Electrode焊接位置Position of welding焊條藥皮Coating平焊Flat position welding酸性焊條Acid electrode橫焊Horizontal position welding堿性焊條Basic electrode2223低氫型焊條Low hydrogen type electrode焊絲盤Wire reel鐵粉性焊條Iron power type electrode銅冷卻板Cucooling plate重力焊條Gravity electrode銅滑塊Copper shoe焊劑Flux切割Cutting熔煉焊劑Fused flux焊接工作臺(tái)Welding bench燒結(jié)焊劑Sintered flux焊接變位機(jī)Positioner焊絲Wire送絲機(jī)構(gòu)Wire feeder藥芯焊劑Fluxcored wire行走機(jī)構(gòu)Traveler保護(hù)氣體Shielded gas焊接車間Welding shop焊劑墊Flux backing引弧板Runon tab(end tab)重力焊條Gravity electrode引出板Runoff tab(end tab)焊劑漏斗Fluxhopper定位板Strongback流量計(jì)Flow meter焊接襯墊Welding backing干燥箱Dryer敲渣錘Chipping hammer2425面罩Helmet 條蟲狀氣孔Wormhole 焊工手套Welding glove密集氣孔Porosity 焊鉗Electrode holder針尖狀氣孔Pinhole 焊槍W(xué)elding gun 白點(diǎn)Fish eye (flake)導(dǎo)電嘴Tip 切口Kerf 噴嘴Nozzle 咬邊Undercut 焊矩Torch 焊瘤overlap焊接缺陷Welding defect 凹坑Pit 未焊透Inplete penetration燒穿Burn through 未熔合Inplete fusion 未滿焊Inplete filled groove渣Slag 清根Back chipping 夾渣Slag (slag inclusion)清渣Slag removal夾雜物Inclusion 焊接煙塵Weld fume 氣孔Blow hole 電光性眼炎Eyeflash2627焊接性Weldability橫裂紋Transverse crack碳當(dāng)量Carbon equivalent縱裂紋Longitudinal crack未焊滿Inplete filled groove焊趾裂紋Toe crack焊接裂紋Weld crack機(jī)械性能試驗(yàn)Mechanical property test熱裂紋Hot crack試板Test piece冷裂紋Cold crack試樣Specimen氫致裂紋Hydrogen –induced crack側(cè)彎Side bend延遲裂紋Delayed crack彎曲Bending層狀撕裂Lemellar tearing橫向拉伸Transverse tensile弧坑裂紋Crater crack宏觀試樣Macroetching specimen根部裂紋Root crack微觀試樣Microexamination specimen再熱裂紋Reheat crack破斷試驗(yàn)Fracture test熱影響區(qū)裂紋Heateffected zone crack抗裂試驗(yàn)Cracking test晶間裂紋Intercystalline crack脆性斷裂Brittle fracture2829塑性斷裂Plastic fracture焊接方法Welding process焊接殘余裂紋Welding residual stress焊接工藝Welding technology消除應(yīng)力Stress relieving焊接操作Welding operation焊接變形Welding deformation焊接順序Welding sequence角變形Angular distortion焊接方向Direction of welding外觀檢查Visual examination常用縮語(yǔ)無(wú)損探傷Nondestruction testing(.)氣電立焊EGW超聲波探傷Ultrasonic inspection藥芯電弧焊FCAW射線探傷（X光）Radiographic inspection(Xray inspection)實(shí)心電弧焊GMAW磁粉探險(xiǎn)傷Magnetic particle inspection焊劑銅襯墊單面埋弧自動(dòng)焊 FCB滲透探傷Penetrate inspection手工電弧焊SMAW熔池Weldpool埋弧自動(dòng)焊SAW焊機(jī)（焊接電源）Weld source3031鎢極惰性氣體保護(hù)電弧焊 TIG機(jī)艙部分ENGINE ROOM PART熔化極惰性氣體保護(hù)焊 MIG一、機(jī)艙設(shè)備Machines and equipment in engine room活性氣體保護(hù)焊 MAG主機(jī)Main engine手工電弧切割 SMAC1）主機(jī)油底殼The sump tank of .2）主機(jī)飛輪Fly wheel of 3）活塞Piston發(fā)電機(jī)Generator engine1）應(yīng)急發(fā)電機(jī)Emergency generator engine2）輔機(jī)Auxiliary鍋爐Boiler 1）組合鍋爐The posite boiler2）鍋爐安全閥The safety valve of boiler32343）燃燒器Oil burner unit3）主空氣瓶Main air reservoir4）水位表Water level gauge4）應(yīng)急空氣瓶Emergency air reservoir5）水位控制器Water level controller控制空氣瓶Control air reservoir 6）過量蒸氣調(diào)節(jié)閥Excess steam pressure control valve空氣干燥器Air dryer 舵機(jī)分油機(jī)Oil purifier1）舵機(jī)間Steering room 1）燃油分油機(jī)Fuel oil purifier 2）舵機(jī)裝置Steeringgear 2）柴油分油機(jī)Diesel oil purifier3）手操舵裝置Trick wheel plant 3）滑油分油機(jī)Lubricate oil purifier4）油缸Oil cylinder4）排渣Sludge discharge 5）反饋裝置Feedback device 制淡裝置Fresh water generator 6）舵Rudder焚燒爐Incinerator 舵葉Rudder blade 油水分離器Oil water separator 舵桿Rudder stock 1生活污水處理器Sewage treat plant 上舵承Rudder carrier1大氣冷凝器Atmosphere condenser3536熱水井Cascade and inspection(hot well)5）主機(jī)燃油供給泵Main engine fuel oil supply pump 滑油自清濾器The automatic backflash lubricating oil filter6）主機(jī)燃油增壓泵Main engine fuel oil booster pump 燃油單元Fuel oil unit 7）主機(jī)十字頭泵Main engine cross head pump 1）主機(jī)燃油單元Fuel oil unit of 8）付機(jī)海水泵Generator engine sea water pump 2）付機(jī)燃油單元Fuel oil unit of 9）付機(jī)缸套水泵Generator engine cylinder cooling water pump 3）粘度計(jì)Viscosity controller10）鍋爐給水泵Feed water pump of boiler泵Pump 11）鍋爐燃油泵Fuel oil pump of boiler 1）主機(jī)滑油泵Main engine lubricating oil pump 12）分油機(jī)供給泵Fuel oil supply pump of purifier2）主機(jī)缸套水泵Main engine cylinder cooling water pump 13）制淡海水泵Sea water pump of fresh water generator3）主機(jī)缸套水預(yù)熱泵Main engine cylinder cooling water preheating pump14）壓載泵Ballast pump 4）主機(jī)海水泵Main engine sea water pump 15）艙底消防泵Bilge and fire pump 373817）油渣泵Sludge oil pump 柴油澄清艙Diesel oil setting tank 18）柴油輸送泵Diesel oil transport pump 燃油日用柜Fuel oil daily tank 19）燃油油輸送泵Fuel oil transport pump 燃油澄清艙Fuel oil setting tank