cad绘图中常用英语对照

投影 projection6zx/hxh"ukz
投影中心center of projection
.oK Ja2M:wz 投影面projecting plane2t*JK1R%E ^X%c*{
投影线projecting linel$npr |(gU
中心投影法perspective projection9A ~FTeH@
平行投影法parallel projection N*C;Fba'R
斜投影oblique projection]^8?O'b w@
正投影orthographic projection
Q:Ad)u[T&zeiA9B 正投影面frontal plane of projection
7@2r8Y/l@rfW 侧面投影面profile plane of projectione5VR#B6\'AR
投影图projection drawingtE^4M|0i,l4j
三面投影图three-plane projection drawing
$k;p!W5a5_*? 投影轴axis of projection
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tt 投影特性characteristic of projectionR
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不变性characteristic of true~(u~zht+E5q_
积聚性characteristic of concentration
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类似性characteristic of similarity
0lo?.R-n5N|'t 视图viewExf fZE;u{ R
三视图three-view drawing
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D'om 正面frontal plane
5Cq2tc'h8wK2j4G 正面投影frontal projection3]I-g'Y6q
水平面horizontal plane$_;@$}hp(}/z;y?
水平投影horizontal projection
Rq7hoC x 侧面profile plane|l9{x5r[
侧面投影profile projection$N NK bzxA+UL
主视图frontal view
)sM[%Bj@RN 俯视图top viewk1j"gC t m0C)Y
左视图left side view
vU5S!Krb f2a#RVy 立体solid
:pZ7d,WE)k+o?!MM 平面立体plane body
_|0JG9YP [r 曲面立体body of curved surface
a8[]_s 回转面surface of revolutiona#U)U.T} B5Q
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棱柱prism\KXM0t*n7y7Z&X(d
棱锥pyramidD bshN:t!B3Ty |B5T
边side
.Cb(W'F6F'UA 顶点center vertex
L }6jD!q 棱edge:^4W \)^(Y8Qm
点point
)k"~c3c"D8P&az 直线line straight line&Xxb;N-fK8J
棱锥台truncated pyramid
2~L w~)\a];E frustum of pyramidfTQ ^nK
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重影coincidence of projection]jp LI%aC6P
积聚concentrateIWOx#Sv.eA
变形deformation4AGd2~$j:O
实长true length $n"Kt:},j@2p
实形true shape
1R0oe/pF*X,O6z 正平线frontal line:js)th1x4T+}
水平线horizontal line
1H$LX5UI6e#G 侧平线profile linee%} pTQI
一般位置直线oblique line lvB)[3x%}
铅垂线vertical line, frontal-profile line
&S&~5U#q#Vy"o;_/V&T(z 正垂线horizontal--profile lineY({6U0vM4O/iA
侧垂线frontal-horizontal linex/d#y up%Rk
一般位置平面oblique plane @
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相交intersection
n6J.}NuuzUWi%d 平行parallel
.E"X-y uL j 垂直perpendicular;p+_W~xbfnu)~
交线intersecting line, line of intersection
:v DgyYv+{O 交点point of intersection
B7N ?a6u,}6oY4W9? 平行线parallel line3iq3VS0b'e
垂直线perpendicular line
(PD'i%Xv8yM 交叉线skew line
L}O/Vo3p6G 长度length
Pf'VwjK?8\4Y3x+t 宽度widthl0VT8[tLp
高度height
;^'IA ?xu%X,XO 组合体complex
g}MkX_ TZt1y 基本几何体basic body
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K? Y+O*w 相接built-up
5~q%k2mY9UAJ3Q 相交inter section
!jh+~+e-XR9q 相切tangent
IqQE/p_9\3^u&n 相贯penetration BBQO5qh|+v5f
支架braceLr+L
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底板bottom board
Y$t4H6bj ^ 肋ribiBY A }L+m#G#c
支承板bearing plate
Q;kBZq2yG5N 轮廓线outline, contour line%l8bQv.l|1fw@W
底图traced drawinguhRj%@.c6V
截平面cutting plane
Lus2fg%u 截交线line of section
Cf*b1En t 二重性dual nature
4W~G6fl 平面曲线plane curve)? I5g x9b `-X
圆弧arc sJ0uel b/xz
椭圆ellipse
3VB5@kF%p@a-v c 长轴major axis(T6a&[b} g%_P,J([.^/XAz
短轴minor axis _WI L$p oC/mr
双曲线hyperbola t6t9w`CC%B~)P0C
抛物线parabola xGa9]x1`T!y
圆circle9b [!W{ZJg!P
圆锥顶conic apex Bvu"L&u\"dIZ,_
相贯体intersecting bodies
)@J l!F3t`x 相贯线line of intersection
;sx4k^'K 空间曲线space curveM)E^8n%H:MY+]
截平面方法cutting plane method
)w8s'Rlg2^,n!s 辅助面auxiliary surface!]E+~o.Vwf2o5O
辅助平面auxiliary plane
] ~.o7`aH 最高点culminating point
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sB(q0^1K$N 尺寸Size
){z!h Q V!h$hM4Y 定形尺寸size dimension&~[y6qQF? kx-H
定位尺寸location dimension4bz/h @Y#z
左视图right view)P9|K0R"E U;Hy
后视图rear view, back view
e!l2dMy1eY:_ 仰视图bottom viewR5PP~u
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辅助图auxiliary view%kN`]'?5{
局部视图partial view, broken view
guq#z3l 斜视图oblique view
B3k]jz6p.N8b 旋转视图revolved view, aligned viewz/U'{Y8p[1Z
剖视图sectional view, section
i9wI \6H_`,qz 全剖视full section
s(d1oia)l 半剖视half section
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@\-OR;i 局部剖视图partial section, broken-out section1p2WZ3N+We
斜剖视图oblique section
:q`HSnF'Vi$_ 旋转剖视图aligned sectionB;T$z,^MCD T1{ c
阶梯剖视echelon section, offset sectionA!M$f$NL/B
复合剖视compound section6q(Mn9x{%Yec1t%^6j
剖面图section, sectional view l0~^4|z!P9p
重合剖面coincide section, revolved section [
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移出剖面removed section'o"zC/Ohon OMiR
剖面线section lineC(T ?d3ST/s
剖面符号symbols for section-lining
/KOPz8zf 习惯画法conventional drawingo&?'L!x.]\s;N]
局部放大图 drawing of partial enlargement
SuBG*_S8K$qyf 零件图detail drawing, working drawingP-?(~r TJ6^
第三角投影third angle projectionA`+} Ov#V
粗实线continuous thick line, full line, visible line
)D m?4CM,?W8G 细实线continuous thin line8hoatr|
虚线dot line, dashed line, hidden line
*H-_h+}g4|^1T 点划线dash and dot line
P@AdaF 双点划线double dots linePTK2u
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波浪线break line
~*FCx1V5o5P8Gs 断裂线
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m~ 剖切平面迹线cutting plane lineX%I
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尺寸线dimension line
htQZ8P6_^ 尺寸界线extension tine
'gLK!M G `(e k 尺寸dimension size
`7I!z0XTe4Vf 箭头arrowheadD2jSO0h3A
基准datumY%dI[0],}
基准线datum line:?m5u6m/]0u `
基准面datum plane
5? r;p%F-j)h 中心孔central hole
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{ 中心距center distance
c8[8} VJ,Nw3vbz 轴shaft, axle
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孔hole'\r] EZB:D8C#f!kS
斜孔inclination
K&fAF#gJ&\K 装配图assembly drawing
%@9L8\t9d$H oz O]u 性能尺寸characteristic dimension
QlA#q(q @DM+| 大小尺寸size dimension]/meb"q3A&s
总体尺寸outer dimension

B{&f4~z(f 外形尺寸6t#L(Rdb:z ZP-OA
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配合尺寸fit dimension
9PrbY%M5C 内圆角fillet
9i5B8ya MVP 外圆角round
G5dw;E1\0~-| 尖角sharp corner-Rs5u)}h1n-z v.SGK
倒角chamferY3r(].Cj:q*{
轮缘flange of wheel0N$a-M^y,V v xs
缘、边、环rim q'`"x|j$x
轴肩shoulder
#n }#{E/L?(O-] 凸台boss
%@FtBbf,|4~} 凹坑concave pit
7s2z'rB/QG:iBi 轴颈shaft neck
(y3z0uB:e9G2S 轮毂hub
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t!MH 轮辐spoke, spoke of wheel9S+yBFm]+x
直纹滚花straight knurling s
8~;buy-m 网纹滚花hatching knurling
8D0\Q?.p!x{i 键槽key-way*W8f)Pjue.{${` zs.W+k
退刀槽escape
8nIQzlu4I 拔模斜度pattern draft^ G(LX,c4e+_ p
填料盒gland box.@%d w4}&e%x({{
油槽oil groove0Eu3cc7[ ti
油封oil seal
x`xp)F` 标准件standard parts
s`#o:L#Ts G:[ 螺纹thread'E F(h+Sj8Q
外螺纹external thread
$a#X2g `u7P` _+~6^ ] 内螺纹internal thread
#G.`l2C5V*SV 大径major diameter7u&Yz8w0s_UM^!R
小径minor diameter*S5gg9\5_-~S
螺距pitch of thread
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L~D 牙型form of thread
W0O Po-F7B*H[ 旋向direction of turning
U$c^ B.ZT 右旋螺纹right-hand threadu)h.m W ?C#?al3@
左旋螺纹left-hand thread R3v8hQm"L+MM5P
头数number of thread$H%Tfi,}%BwZ)x
导程leadl_@1p5z
粗牙coarse thread
{~[H f)O1q 细牙fin thread
2S_%DW0i KH-k 螺栓bolt4j'a_kIY%h
螺钉screw
:eCvo'hv+U [l 螺柱stud
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l_8_)A%e 螺母nutf2LJis!_
垫片washer)S*Q-]Tf d BP
公差toleranceK&F&t"e9\%G7l"`
公差带tolerance zone
$z%|};IcCE 零线zero line
Zb5g+L(f\ 标准公差standard toleranceLSN*L~(E}
公差等级tolerance grade
wL5ZCJ 基本偏差fundamental deviation/{ S'qQ!Z&^
配合fitEs}9{ B.]
间隙配合clearance fitsO`J
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过盈interference
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D&x;Y 过盈配合interference fit$w(k/q#n4T7e
过渡配合transition fit
t:j)H!zBFr[Z-\ 基孔制hole-basic system of fits !{
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基轴制shaft-basic system of fits
)o,u*b4P#E1{[!xz 间隙clearance,mh}/x0_ G
形状公差tolerance in form, form tolerance
.S;N2v&slI 直线度straightness
0q3`/wfxLRA0iw 平面度flatness
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J)U C;t 圆度roundness/K8n,f^i
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圆柱度cylindricity1F a:sC/oe
线轮廓度profile of any line
}j:hy Z;M:Dn,Gq!w 面轮廓度profile of any planeK0K]D]_$L
位置公差tolerance in position, position tolerances
8W$u7l io 平行度 parallelismls7f4j)ln{;Fv f
齿轮gear`
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圆柱齿轮cylindrical gear
(VR]0V$h jSN6o 正齿轮spur gear
({xLhIk.eu 斜齿轮spiral gear1A@~RZ7L
轮齿gear toothrnl`+j0`1o.RL$j
节圆pitch circle
ryG1m+f2\ N0{J)G3I 齿顶圆addendum circle, outside circle
0i }0`"x0j:q+MY 齿根圆root circle, addendum circle
P3{'O!YT0\R3e*W 模数modulusv)O Y2o#e!ku
齿数number of teeth
~v*CI's1`Q5iMyM 齿高tooth height
6EFZy[} 齿顶高height of addendum
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~2bNT 齿根高height of addendumA(\9wvN1}C
齿厚circular thickness
9D+U8AYVV{ 齿间tooth space
7bM+LDR\ 齿宽tooth width
zzxHM 压力角angle of pressure
xWA:~ ? 弹簧springn9^
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销pin
hrR5PI.zy 圆柱销round pin
O1V(K7D6P 圆锥销taper pin9Z5R&?Y2Y2|m
开口销cotter pin, splitf:W7n!j u;\
键key
Aitj kt9p 平键flat key$oQ hh b|i(Y
半圆键half round key, woodruff keyI?|TY
轴承bearing3o!S-oN-C%`e?"E
滚动轴承rolling bearing
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p V!V 向心铀承radial bearing4n5GY)uy/G6Zn
密封装置sealing equipment
L_6Hj\,z 锁紧装置locking equipmentoVH[Y
粗糙度roughness
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基本尺寸basic size:eM-[,W9qH)M9ww"pV
实际尺寸actual size
6S,s/Co7K,e.\9Jm7r 极限尺寸limits size8n7u4H|(Gr
最大极限尺寸maximum limit of size
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最小极限尺寸minimum limit of size^OV8r"V?&lF
偏差deviation
h&_P[.CH2o 上偏差upper deviation
G H}$w rzNa#y9B 下偏差lower deviation
S z0`-Q"o)e 垂直度perpendicularity-u
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倾斜度angularity
/C.Cz:aR&bu 同轴度concentricity
bR`#f},J Q 对称度symmetry
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位置度true positiono6w'h"C+t9` DS#Z#a4w
跳动run-out
d,V;Ad r!F&N`q 圆跳动cycle run-outLo#xIqO~2k({
全跳动total run-out 9C3Dt'Q~JE5y
轴测投影axonometric projection
2@A'[Vx$U3a 轴测投影面plane of axonometric projection2h#q"[w7K
轴测图axonometric drawing
/y\[8Yz 正等轴测投影isometric projection9MY'Ks/`2gU3v%j@5z
正二测bimetric projectioni.A~3]N(@p&D
斜二测oblique bimetric projections|
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轴测轴axonometric axis
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轴间角axis angle, angle between ales
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{v7D 缩短foreshortened
&H#OLpp 轴向缩短率coefficient of axial"Dx#@2A@+G[
deformation ratio of
j_ [7V$EWBb fore shortening for any axis
/EmB$kbsKN^ 切割法cutting method, by cuttingd/o#m/zwrR
方箱法boxing methodKO4th'Z7X!wwl,F
坐标法coordinate methodX,P
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方框法enclosing-square method;H"sK}}!Y'H6Q/F
四心近似法four-center approximate methodB,dT&lts2dn&]

不错啊，有些图纸我经常翻字典，现在有了就很方便了。+C
p6kdZ!Ju
谢谢搂主！
+wg)l#\A5?9N

非常实用，谢谢楼主q5o!lq\%Fo