【正文】 精度，準(zhǔn)確度accurate line透明繪圖膠片Acme[screw]對角視圖across corners對邊across flats view橫斷木紋actual distance實際書法actual fit實際內(nèi)徑actual measurement圖面尺寸actual minute area實際零件actual position實際尺寸acute angle齒冠addeneum circle齒冠距離addeneum line相加additional data增列資料additional position tolerance增列公差adhesive tape鄰角adjacent area鄰接組件adjacent edge鄰線adjacent map鄰接件adjacent parts line鄰邊adjacent view自由曲線規(guī)adjustable head Tsquare調(diào)整點adjustable ruler可調(diào)三角規(guī)advertising illustration色透規(guī)，濃淡遠(yuǎn)近法aerial photograph鳥瞰圖aeronautical chart航測圖aestetics逆理(木)air brush飛機(jī)接線圖airline，base line備接線AL(aluminum)對齊尺寸線aligned dimensioning轉(zhuǎn)正剖面aligned system轉(zhuǎn)正的視圖，對正的視圖alignment列線圖alignment diagram鱷齒連接器ALLOW(allowance)容許蚗?allowable variation裕度along grain of wood線的規(guī)格alphabetice order字母altered dimension對錯角alternate crosshatching螺紋正規(guī)符號書法(美式)alternate method變換位置alternate position line變換位置視圖alternate segment外錯角alternateinterior angle交互排列alternating current更改alternative position for side view高度aluminum鋁合金AMER STD(Am Std，American Standard)美國壓力管規(guī)號碼American method美國標(biāo)準(zhǔn)螺紋American National Standard Institute(ANSI)美國國家標(biāo)準(zhǔn)American projection美國標(biāo)準(zhǔn)螺紋配合等級American Society of Mechanical Engineers(ASME)美國標(biāo)準(zhǔn)學(xué)會Ames instrument字格板Ametican Wire Gage，Brown amp。ammeter變量圖表amount of divergence放大電路AMSI(American National Standards Institute)分析analytical chart分析線圖analytical graph錨，固定器anchor bolt固定板anchor stud角angle角度規(guī)angle at the center角的測量angle of chord圓週角angle of dip俯角angle of inclination投射角angle of slope視角angular depth of thread角尺寸angular dimensioning角度定位制angular perspective角度關(guān)係angular space單斜面angular tolerance角度轉(zhuǎn)換angular tube傾斜度anisometric drawing退火annotation環(huán)狀公差域annular torus環(huán)狀帶annulus陽極ANSI regular symbol美國標(biāo)準(zhǔn)簡化符號(螺紋)antenna天線anvil核準(zhǔn)apex視圖上的交點APPD(approved)裝飾性筆劃appendix附錄表approved plan校核者，核準(zhǔn)者approximate circlearc method近似曲線approximate eightcentered ellipse四圓心近似橢圓approximate length近似值apron阿拉伯?dāng)?shù)字arbitrarv scale任意直線arbitrary origin心軸arc弧心arc length弧線arc weding拱Archimedean curve阿基米德蝸線architect建築模板architect lettering建築學(xué)architect39。architectural position建築製圖員architectural drawing建築草圖architectural perspective建築計書architectural presentation drawing建築工architecture建築製圖arcograph北極圓area面積條圖area chart面積圖area graph算術(shù)分度圖arithmetic scale算術(shù)平均(數(shù))arithmetical horizontal scale算術(shù)內(nèi) 插法Arkansas knife piece臂arm of angle電樞armature slot(美國)陸海軍用標(biāo)準(zhǔn)零件ARR(arrange)佈局，配置，裝置arrangement of views配置圖arrow side加注箭頭arrowless dimensioning附箭頭的線artgum美國標(biāo)準(zhǔn)的配合種類ASA svmbol美國標(biāo)準(zhǔn)螺紋符號ASA(American Standard Association)石棉ascender美國機(jī)械工程學(xué)會鍋爐法規(guī)ASME(American Society of Mechanical Engineers)非球面assemble all data裝妥零件assembling裝配螺栓assembling process chart組合，裝配，總成(組合件)assembly chart組合圖，裝配圖assembly drawing number組合圖，裝配圖assembly section組合圖，裝配圖assembly sketch組合工作圖assumed origin組合，裝配，總成(組合件)asymmetrical feature不對稱asymptote漸近曲線attachment自動automated drafting正圖紙(曬圖)AUX(auxiliary)輔錐auxiliary cutting plane輔助割面auxiliary dimension前輔助視圖，立面輔助視圖auxiliary figure輔線auxiliary plan輔助投影面auxiliary plane of projection輔助位置auxiliary projection輔助刻度auxiliary surface輔助視圖auxiliaryadjacent auxiliary view可用範(fàn)圍average curavature平均偏差average diameter避免區(qū)域AWG(Awg，American Wire Gage，Brown amp。axial angle軸線的平面axial runout軸向剖面axis橫坐標(biāo)軸axis of cone縱坐標(biāo)軸axis of revolution旋轉(zhuǎn)軸線axis of symmetry視軸axolipse template立體正投影圖axonometric projection立體正投影草圖AY(assembly)方位角，方位，地平經(jīng)度azimuthat equidistant chart布朗沙普線規(guī) S gage (Brown amp。B S F thread(British Standard Fine thread)巴氏合金back cone背圓錐角back elevation後視圖back weld電木background area後傾角ball bearing件號圓圈ballooning輕木bar chart條形圖表barrel finishing巴斯鍵base底角base circle底面邊視圖base face底邊，基線，根線(螺紋)，空線(電路)，底線(字法)base of cone基面base section基面baseline基線注尺寸法basement plan基準(zhǔn)角度法(圓錐度公差)basic angle tolerancing system基本計算尺寸basic chart理想餘隙basic color基本數(shù)據(jù)basic design基準(zhǔn)直徑法basic dimension圖學(xué)邏輯basic form of thread基孔制basic information基線注尺寸法basic major diameter基軸制basic size基準(zhǔn)錐度法(錐度公差)basic thread form基本公差basic weld symbol海圖batter滾球軸承BC(between centers)孔位圓beacon聯(lián)珠熔接beam pass方位，方向，軸承bearing and slope方位角bearing plate承面bellandspigot joint彎頭bend allowance折線，彎曲線，轉(zhuǎn)向線bend plate彎曲半徑bend relief彎折圖bent曲板between center斜角，切角，斜齒輪，斜輪bevel face斜齒輪bevel protractor測口熔接beveld edge伯明罕規(guī)Bhn(BH，Brinell hardness)雙凸面bilateral system of limits雙向公差bilateral tolerance system材料單binding head鳥瞰圖s eye perspective鳥瞰圖s eye view伯明罕線號規(guī)bisect平分線BL(base line)黑墨水blackand white graph黑白圖blackandwhite diagram黑白複印blackened in黑色發(fā)藍(lán)blackface l