CAD常用英語

寶貝柯言

投影 projection 投影中心center of projection 投影面projecting plane 投影線projecting line 2 B) W0 a3 k* @# G中心投影法perspective projection 平行投影法parallel projection 2 c: r% K4 J* _* A; S9 e斜投影oblique projection 正投影orthographic projection 正投影面frontal plane of projection 側(cè)面投影面profile plane of projection 投影圖projection drawing 3 N& W$ H& ^" h/ Q三面投影圖three-plane projection drawing 投影軸axis of projection 投影特性characteristic of projection 不變性characteristic of true 積聚性characteristic of concentration - @2 l  C/ J' L& ~& v5 V類似性characteristic of similarity 2 p. o1 S- \+ c9 ?8 W: J# t0 z視圖view 0 h' |. A! |3 |; c. s: f3 ?三視圖three-view drawing 正面frontal plane 正面投影frontal projection / x) {6 A% Q: T' l: g* j8 ]% v水平面horizontal plane 水平投影horizontal projection 側(cè)面profile plane 側(cè)面投影profile projection 主視圖frontal view - W3 ]7 O, g$ o* s俯視圖top view 左視圖left side view   E7 }; f, T4 D- f" Y立體solid 平面立體plane body 9 c1 Z$ y/ G8 |- W& t曲面立體body of curved surface 回轉(zhuǎn)面surface of revolution   `' r) a% |+ V棱柱prism 棱錐pyramid / o7 w& j. B# r邊side 頂點(diǎn)center vertex 棱edge 點(diǎn)point 直線line straight line % ]' {8 O6 k* g' M棱錐臺(tái)truncated pyramid frustum of pyramid ! c: d2 u" R8 ~6 f7 ~) _: _* \重影coincidence of projection % p* S! L  K1 q5 Z% O+ G積聚concentrate 變形deformation 7 \6 z6 }. U9 ~, k; ?實(shí)長(zhǎng)true length 實(shí)形true shape 正平線frontal line 水平線horizontal line " g2 K: A/ t0 |; v" P9 o側(cè)平線profile line ! T% o( f3 p: J" S: X一般位置直線oblique line 鉛垂線vertical line, frontal-profile line ! L( T8 }8 U: O, t5 N正垂線horizontal--profile line % P. ^( P, ]. z5 E6 x  l: b0 e0 Z側(cè)垂線frontal-horizontal line / l- X1 G0 z6 [3 u( t/ @一般位置平面oblique plane 相交intersection 平行parallel 垂直perpendicular   |6 }3 y& ?8 r2 b6 d/ M( l2 ~交線intersecting line, line of intersection 交點(diǎn)point of intersection 8 Q  W6 E( Q9 J+ e4 N9 z平行線parallel line ; v  b" W: p0 c7 F0 l垂直線perpendicular line 交叉線skew line ' ?, H+ m- P5 {* M3 I0 U長(zhǎng)度length 寬度width 9 f2 A! o6 U; v/ ?% K9 C( C  x高度height 組合體complex 基本幾何體basic body 相接built-up 9 d" o( @! Y" i) y: n) d9 {& K相交inter section # [# {  Z* q/ [! y, \) O* R: z相切tangent ! B2 f7 G+ p& t/ U6 \3 i相貫penetration ! B9 w' ?3 ^2 B; O) A6 J支架brace 底板bottom board : p( B: ?( ]( S' D肋rib ' N9 `5 D  O9 N. Q支承板bearing plate : N3 |  t8 L6 @& a) }輪廓線outline, contour line 底圖traced drawing 截平面cutting plane 截交線line of section 二重性dual nature 平面曲線plane curve 圓弧arc 2 |# C$ C. b9 ]) b% o橢圓ellipse 長(zhǎng)軸major axis - A( O" }. h: v0 u' V9 C$ c短軸minor axis 雙曲線hyperbola 拋物線parabola 圓circle 8 l6 e! N' T1 [0 {, d( S! ^圓錐頂conic apex 2 W, I8 s" D0 p. s. u相貫體intersecting bodies ( k" r  \) {$ ~. K相貫線line of intersection 空間曲線space curve & U0 E  M3 f- @/ O截平面方法cutting plane method 輔助面auxiliary surface , m4 x2 q0 ?- d/ d# x) a2 P輔助平面auxiliary plane 最高點(diǎn)culminating point 尺寸Size 4 O6 K$ ?2 _! F5 o9 U定形尺寸size dimension : f! \3 I8 Q3 K! m# F" c) ^& D定位尺寸location dimension $ C8 B; _( n8 \0 W2 E6 G, Q  Y左視圖right view 后視圖rear view, back view / J8 _, x6 A7 ?1 L仰視圖bottom view 2 E9 A' H; z4 @7 Y" w輔助圖auxiliary view 4 {+ _8 ]* b6 J; g) G局部視圖partial view, broken view * j) i) r4 a( F8 h( k! y% B* v2 P斜視圖oblique view ! R6 ?' n7 H( k$ l. H  N旋轉(zhuǎn)視圖revolved view, aligned view 7 t- [, @( z+ o% M% q  }剖視圖sectional view, section 5 k& ]# [0 `. r' Y全剖視full section 1 y& [; ~) B! h2 B) z0 |: b1 I) M半剖視half section ( [, b* ^! g, Z( x; ]% S- n- a1 S局部剖視圖partial section, broken-out section 8 e( s0 N1 C, m+ r: J斜剖視圖oblique section - V# h; L; x9 \) j7 f旋轉(zhuǎn)剖視圖aligned section 0 H) U! u2 ]7 ^階梯剖視echelon section, offset section , j& K' W0 p" P% l  p復(fù)合剖視compound section 剖面圖section, sectional view 重合剖面coincide section, revolved section $ W& R! l. q8 M5 q; ]2 i. l* X, x移出剖面removed section 剖面線section line 1 N0 K' G( Y1 h2 R- S) d剖面符號(hào)symbols for section-lining 習(xí)慣畫法conventional drawing ) [6 l. g& S( C* _1 a局部放大圖 drawing of partial enlargement 零件圖detail drawing, working drawing 第三角投影third angle projection 1 h* o* [( D' `粗實(shí)線continuous thick line, full line, visible line 細(xì)實(shí)線continuous thin line 虛線dot line, dashed line, hidden line 點(diǎn)劃線dash and dot line 雙點(diǎn)劃線double dots line 波浪線break line 斷裂線 ' o; v' i& f. h+ E$ G剖切平面跡線cutting plane line 8 y5 V' c: I) z: \( e尺寸線dimension line ( g+ V  h% s  S( A- h+ n3 |* }$ \# C$ ]% N尺寸界線extension tine 5 v. C% d* g: X# T- C, ?尺寸dimension size 箭頭arrowhead ) A1 \2 c3 Q6 G* F/ t0 k基準(zhǔn)datum 基準(zhǔn)線datum line   l3 ~& v6 T& F) b3 `: C基準(zhǔn)面datum plane 中心孔central hole 中心距center distance 軸shaft, axle 孔hole 斜孔inclination ; m9 {# a. K& j裝配圖assembly drawing 性能尺寸characteristic dimension 大小尺寸size dimension % j& `) \; }3 `+ r總體尺寸outer dimension 外形尺寸 . r6 d9 x6 Q, R& m配合尺寸fit dimension - F4 K+ z) E* K+ r, o1 u0 v內(nèi)圓角fillet 外圓角round 尖角sharp corner 倒角chamfer 輪緣flange of wheel 緣,、邊、環(huán)rim ' v% C+ I% f% x" _  y8 Z" @: y# a軸肩shoulder 凸臺(tái)boss * Y6 n+ t0 ~& {) U0 @( Y8 R# Q* H凹坑concave pit 軸頸shaft neck / o. _# f1 ?8 c4 N9 t輪轂hub ) E' q7 D+ H6 t' Y+ v4 `8 c3 {輪輻spoke, spoke of wheel 直紋滾花straight knurling s 網(wǎng)紋滾花hatching knurling 鍵槽key-way 8 d! K+ o/ H; z, a+ y退刀槽escape 拔模斜度pattern draft % {; W( F1 t- x填料盒g(shù)land box " P/ }$ ?! t3 I5 c$ W! e油槽oil groove ; s- f  F1 E0 W! h& u( [% Y油封oil seal 標(biāo)準(zhǔn)件standard parts 螺紋thread 外螺紋external thread 5 A3 ]" Y) k% y/ Y內(nèi)螺紋internal thread 5 ]6 \) m) j( B3 f- Z大徑major diameter 小徑minor diameter 螺距pitch of thread 2 J% K0 i6 z3 \' u牙型form of thread 旋向direction of turning 右旋螺紋right-hand thread / I) n. ~' q. ?3 Q! m  k$ O& ~左旋螺紋left-hand thread ! y+ x  n' m7 I- y0 m' O$ k( {) U頭數(shù)number of thread ! x- b, ~6 u6 X: k3 ?4 t導(dǎo)程lead 粗牙coarse thread 4 R) ]- v) A1 x/ ^$ x  m6 p" _細(xì)牙fin thread 螺栓bolt 螺釘screw & Z5 W6 F: _6 Q. q1 z) w螺柱stud 螺母nut 墊片washer ! P: B/ ~( r  H7 N8 c公差tolerance + k, z% Z9 \1 I- y0 z/ W公差帶tolerance zone 零線zero line 3 S/ M; E+ `; U$ I# u2 O  q標(biāo)準(zhǔn)公差standard tolerance # H" \6 u# `' s, {& ^& I6 Y( Z8 W+ ?6 r6 \公差等級(jí)tolerance grade . \8 M; a8 x9 J! q8 i- v2 P基本偏差fundamental deviation ! C1 U- I1 `/ w/ O+ T% @  m配合fit 間隙配合clearance fit 過盈interference 9 Z3 |8 g. F4 P& t, ?) {過盈配合interference fit # I( r# M' g' l  e' J過渡配合transition fit & X. [' P3 [" N$ P% [基孔制hole-basic system of fits 8 g* e. b; ~% q  p6 Z基軸制shaft-basic system of fits 間隙clearance ) t4 y2 d" m5 X形狀公差tolerance in form, form tolerance 7 k  ~% F' w, @" Y3 I8 [直線度straightness 7 ?8 Q% u$ g" o) h) r* M平面度flatness 圓度roundness   Y) J7 ]2 A" O! k9 Y圓柱度cylindricity 8 L5 W7 h3 H2 E" r* \線輪廓度profile of any line 面輪廓度profile of any plane 位置公差tolerance in position, position tolerances 平行度 parallelism 齒輪gear 圓柱齒輪cylindrical gear 正齒輪spur gear 斜齒輪spiral gear 輪齒gear tooth 節(jié)圓pitch circle ' W, e1 m" \" H7 _. `, ]$ W8 y; I2 B齒頂圓addendum circle, outside circle   w+ z" F- N. p0 k/ J, [齒根圓root circle, addendum circle 模數(shù)modulus 齒數(shù)number of teeth 3 t) U9 ^# g+ @' O2 B0 N" N% Z齒高tooth height 齒頂高h(yuǎn)eight of addendum 齒根高h(yuǎn)eight of addendum 9 C2 @. y4 Z5 t/ y4 y, f齒厚circular thickness & E6 \0 j: ?3 t, N0 j" s6 k齒間tooth space ; V; M( `+ J& i- x齒寬tooth width 6 V4 N7 X$ D/ E壓力角angle of pressure ( t3 J/ N9 z% ]4 l% A彈簧spring 銷pin 圓柱銷round pin 9 d6 H, f9 r! B# f9 Y2 n圓錐銷taper pin 開口銷cotter pin, split 2 Q- E* q+ L# I鍵key 平鍵flat key % i+ _9 S; \: Q1 X% L/ @半圓鍵half round key, woodruff key 軸承bearing 滾動(dòng)軸承rolling bearing ) E( S' ?3 h% }1 _向心鈾承radial bearing ) F- S, g* ^: d* D密封裝置sealing equipment 鎖緊裝置locking equipment ; X; u/ y. U4 |6 r6 m粗糙度roughness 基本尺寸basic size + X, ^: s' m0 x; w2 C6 L; \, x實(shí)際尺寸actual size   P1 ]9 b% e7 |* O8 b. l2 j% d極限尺寸limits size 最大極限尺寸maximum limit of size + c7 T. d* ~7 z9 V3 P最小極限尺寸minimum limit of size 偏差deviation : V* t' u8 `. r# S上偏差upper deviation 下偏差lower deviation 垂直度perpendicularity / z" `1 _8 D+ T0 ^) h傾斜度angularity / u9 t9 M# Z! `- Z6 m9 `同軸度concentricity 對(duì)稱度symmetry + @& V# \0 ~1 }. a7 H: @- \位置度true position 跳動(dòng)run-out # P. }! e1 w; l: p0 e$ B圓跳動(dòng)cycle run-out 全跳動(dòng)total run-out , `- \( w2 h& o: P) J5 j" G  r5 m軸測(cè)投影axonometric projection . N' h2 @, [, r' ]& ^- l軸測(cè)投影面plane of axonometric projection   f7 S  ~1 c, y軸測(cè)圖axonometric drawing 正等軸測(cè)投影isometric projection 正二測(cè)bimetric projection   x+ C  W5 }- p* F& T斜二測(cè)oblique bimetric projection 1 K* k9 [6 G8 r% L8 Q軸測(cè)軸axonometric axis 軸間角axis angle, angle between ales 9 [3 y: t5 j! a  R  Y/ z4 [  m7 M( V縮短foreshortened . m7 \' |/ I5 X& m0 ?軸向縮短率coefficient of axial ' n! v+ i2 @$ }1 a. n! `, @  Fdeformation ratio of & c5 K/ e% w& k9 ]/ P/ \6 wfore shortening for any axis : P9 `/ [& {7 [  [" [切割法cutting method, by cutting + o) j" X8 `+ y, V% V5 @( o方箱法boxing method 4 ]5 g$ J5 k/ P- o1 n7 j2 v坐標(biāo)法coordinate method 7 _% d) x& j. f. w& _0 q* [8 u3 b+ m方框法enclosing-square method : s2 T8 d+ _( \四心近似法four-center approximate metho

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曉昀

花時(shí)間整理不易,！感謝分享,，先收藏了。

杯里月光

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2011ayoon

國標(biāo)點(diǎn)劃線叫點(diǎn)畫線,。,。。,。。

遠(yuǎn)祥

感謝樓主分享,，能否記住不容易呀！

hzdhk

花時(shí)間整理不易,！感謝分享,，先收藏了。

szx7

Thanks for your sharing!

起風(fēng)了pkb

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jkwjbvjwb

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