【正文】 al test 特殊試驗speed , velocity 速度spheregap 球極spiral bevel gear 斜齒傘齒輪　spline miller 花鍵銑床split pin 開口銷split winding 分列線圈spot weld 點焊spot welder 點焊機spring 彈簧　spur gear 正齒輪square nut 方螺母stage of lamination stacks 鐵芯的級stainless steel 不銹鋼　standard atmosphere condition 標準大氣條件standard capacitor 標準電容器standard deviation 標準偏差standard international unit 標準國際單位制standard parts 標準件standard transposition 標準換位standstill after oilfilling 注油后靜放star (delta, zigzag) connection 星形連接（三角形，曲折形，T形） starting autotransformer 啟動自耦變壓器starting reactor 啟動電抗器steam heating radiators 蒸汽加熱排管steel cable 鋼絲繩steel plate surface preprocessing 鋼板表面預處理step response 方波響應stepped lap core 階梯接縫stepup (stepdown) transformer 升（降）壓變壓器stiffening plate of yoke clamping 夾件加強鐵　straightening 校直straightness 直度stray capacitance 雜散電容stray loss 雜散損耗stud pin 柱螺旋銷stud weld 標桿焊stud welder 螺桿焊機substation transformer 電站用變壓器summary of trial production 試制總結(jié)　superimposed charge 疊加電荷supplementary angle 補角surface coating 表漆surface hardening 表面淬火surface lathe 端面車床surface thermometer　 表面溫度計 surfacing lathe 斷面車床surge arrestor 避雷器switching over voltage 操作過電壓symbol of product 產(chǎn)品代號symmetrical parts 對稱件synthetic rubber 合成橡膠table (graph) 圖表　tack weld 點固焊tank bottom 箱底tank rim 箱沿tank wall (with magnectic shield) 箱壁（帶磁屏蔽）tanker 油罐車tapered hole 錐度孔　tapered pin 錐銷　tapping terminal 分接頭technical agreement 技術(shù)協(xié)議 technical and economical analysis 技術(shù)經(jīng)濟分析technical condition 技術(shù)條件technical design 技術(shù)設(shè)計technical document for product delivery 出廠技術(shù)文件　temperature class of insulation 絕緣材料的耐溫等級tempering 回火tensile plate of core limb 鐵心拉板tensile rod 拉螺桿terminal box (block) 端子箱terminus determination of drying process 干燥的終點判斷tertiary winding 第三線圈Tesla 特斯拉test tube 試管 testing generator set 試驗發(fā)電機組testing instrument 試驗用儀器儀表testing tran 試驗變壓器thermoelectric couple 熱電偶thermometer with remote indication 遠距離溫度計thinner 溶劑（稀釋劑）thread hobbing machine 滾絲機　threephase banks with separate singlephase tran 單相變壓器組成的三相組合threephase neutral reactor 三相接地電抗器threephase tran 三線圈變壓器threephase transformer 三相變壓器through hole 透孔thrust bearing 止推軸承tightening device for winding cylinder 線圈紙筒較緊器time to chopping 截斷時間time to crest ,virtual front time 波前時間視在波前時間time to half value of crest 半峰值時間title block of drawing 圖紙標題欄　tongtype ammeter 鉗形電流器top jointing beam of upper yoke (side yoke) 上軛頂梁（側(cè)梁）　top loading vacuum drying autoclave 立式真空缸Torr 托total weight of product 產(chǎn)品總重traction (lootive) tran 列車牽引變壓器trailer 拖車　transformer connection between disks 段間過渡聯(lián)線transformer with H class insulation H級絕緣變壓器 transformer with split windings 分裂變壓器transient characteristics error 暫態(tài)特性（誤差）transient over voltage 暫態(tài)過電壓transparent adhesive tape 透明粘帶transport weight 運輸重transportation dimension size 運輸尺寸圖 transported with nitrogen filling 充氮運輸transported with oil filling 充油運輸transposed conductor 換位導線transposed connection between disks 段間換位聯(lián)線transposition by groups 分組換位transposition of windings 線圈的換位trimming of winding 線圈修整truck 卡車　tube connecting flange 聯(lián)管夾tubular oillevel indicator 管式油位指示表turret lathe 大角車床twill cotton tape 斜紋布帶twill cotton tape 斜紋布帶type test 形式試驗type test report 形式試驗報告ultrasonic flaw detection 超聲探傷ultrasonic location 超聲定位unfolded 展開圖　uniformly insulated winding 全絕緣式線圈union nut 連接螺母unit weight 單件重量universal tester 萬用表upper part (bottom part) of tank 上下節(jié)油箱upper yoke clamping (lower) 上夾件（下夾件）　uret　 滴定管　bvaccum strength test 真空強度試驗vacuum drying 真空干燥vacuum drying autoclave 真空干燥缸vacuum drying with vapour phase heating 氣相加熱真空干燥vacuum oil filling period 真空注油階段vacuum plant 真空系統(tǒng)vacuum pump(vacuum valve) 真空泵（真空閥，真空計）vapourphase heating period 氣相加熱階段variable flux voltage variation(.) 變磁通調(diào)壓variac 接觸調(diào)壓器varnish impregnation of winding 線圈浸漆vertical lathe 立式車床vertical oilduct 縱向油道viewed from K K向　viscosity , Pascal . Second 粘度, 帕斯卡秒 volatile content 揮發(fā)物含量voltage bination ( of a transformer) 變壓器的電壓組合voltage divider 分壓器voltage regulation 電壓調(diào)整率voltage tran 電壓互感器voltage/time characteristics of impulse 沖擊伏秒特性volume resistance 體積電阻washer 墊圈　water resistance 水電阻water(sea) transportation 水路（海路）運輸　wave trap coil 阻波器web (limb) of yoke clamping 夾件腹板（肢板）　weight of active part 器身重量weight of oil 油重　welded according to practical condition 配焊welding tran 電焊變壓器welding transposition fixture 焊接變位架winding pression bolt 壓線圈的壓釘winding . resistance measurement 線圈直流電阻測試winding disk (winding layer) 線段（線層）winding hoisting tool(twoleg ,threeleg) 線圈吊具winding screen (fastening belt of screen) 線圈圍屏winding supporting plate 線圈支撐架　winding temperature indication 線圈溫度指示器winding temperaturerise 線圈溫升window height (center line distance M0) 窗口高度（中心距Ｍ0）wing nut , thumb nut 翼形螺母wire (felt) side 網(wǎng)面（氈面）wood bar (padding block) 木棒（木墊塊）wood padding block 木墊塊working altitude 海拔高度working drawing design 施工圖設(shè)計worm gear　 渦輪　wound core 卷鐵心yard , inch 碼, 吋yoke (upper, lower) 上（下）鐵軛yoke clamping bolt 夾件夾緊螺桿yoke tensile belt 軛拉帶zerosequence impedance 零序