英文标点符号用英文怎么念?
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@ c0 q- g: g+ a2 W7 ^+ plus 加号;正号% } c" C& }! s
- minus 减号;负号
5 u. N. q& G) b± plus or minus 正负号
# h1 G+ |0 `7 r M+ ^$ D: t× is multiplied by 乘号& i# O7 [! \ [8 j& F
÷ is divided by 除号. V( Z5 J3 c6 K n
= is equal to 等于号
* v( y5 m% H3 ^4 B& n& j# |≠ is not equal to 不等于号
3 `& ~& F3 l1 l& u1 n' S≡ is equivalent to 全等于号( f" y4 G, D7 k& G
≌ is equal to or approximately equal to 等于或约等于号7 ?2 d4 L, ^8 d9 O5 w0 M9 G
≈ is approximately equal to 约等于号5 b% |' F) C4 V# d6 Y) q
< is less than 小于号3 S! X# ~6 n% u5 ~, |
> is greater than 大于号( ~; V4 M+ ^7 P0 _$ ~# E
≮ is not less than 不小于号3 c6 f. W0 e) h/ d
≯ is not more than 不大于号' ?' g2 ?8 L, k9 ~( R7 `) x
≤ is less than or equal to 小于或等于号# f$ h" @# K) B$ e$ K
≥ is more than or equal to 大于或等于号
_8 |3 e3 S7 G- p8 M% per cent 百分之…2 `# [7 R9 u5 v8 }% u
‰ per mill 千分之…1 k+ S+ \% m) _$ h2 a
∞ infinity 无限大号7 A8 j7 x, k" h7 q% \- I
∝ varies as 与…成比例 X3 N4 K+ L7 ?. t) Y s' [
√ (square) root 平方根
9 I9 ` C; c- U9 t" y' L∵ since; because 因为
- A* d; F. ^4 J9 S∴ hence 所以1 }# s# W6 T7 w+ o# w4 H$ ?9 e
∷ equals, as (proportion) 等于,成比例
$ J# a- ?2 z/ \# F∠ angle 角% P1 S# S$ F% N" V
⌒ semicircle 半圆
6 M5 U+ Q* ]% Y⊙ circle 圆
1 N. `1 M) H1 o& @! P' M+ \○ circumference 圆周
' E8 d# i. n* V9 X3 F' Aπ pi 圆周率
; x2 y8 W0 {! f△ triangle 三角形 _. X" |+ }! F6 |* ~4 _ v
⊥ perpendicular to 垂直于* q Q! G( M/ ~* K5 d
∪ union of 并,合集3 t) L' ~- }7 W L3 d1 }
∩ intersection of 交,通集
, A8 q \& {# p∫ the integral of …的积分8 _2 b2 Y/ a1 Y- q) L. g9 I3 J
∑ (sigma) summation of 总和2 B# ]2 s0 V! ^- t5 E; M" t. O* Y v
° degree 度
9 h# p% i6 l. o u+ o! }′ minute 分0 j5 L' s. I3 W7 n0 L
″ second 秒% [1 C. p8 L, @/ o
℃ Celsius system 摄氏度& P3 V) P: g$ I0 z- s
( b9 ?: w* p) i# d' U* y: X0 O{ open brace, open curly 左花括号
2 p2 p+ \, ~+ k7 y7 S+ P} close brace, close curly 右花括号
+ E6 C$ n- N+ F- |( open parenthesis, open paren 左圆括号: _( m3 m( u! z0 O7 i. b, L3 l
) close parenthesis, close paren 右圆括号4 t9 o6 s3 k K3 z+ b$ @- f
() brakets/ parentheses 括号
, R8 ^7 \* W2 f9 J" w[ open bracket 左方括号
/ m2 S7 i' ]- U. f. j2 O] close bracket 右方括号
( K2 R1 a- z9 D! q[] square brackets 方括号
T& X7 W0 l8 r! r3 U. period, dot 句号,点
; U. V3 g3 K5 G| vertical bar, vertical virgule 竖线: ` f0 ]! i$ ?, \) j
& ampersand, and, reference, ref 和,引用
. `0 c' h$ M3 F$ j, B* asterisk, multiply, star, pointer 星号,乘号,星,指针
9 N- ]3 Y+ ^+ r* V/ slash, divide, oblique 斜线,斜杠,除号+ z1 w, {- |" ?6 W* g0 O& c1 @2 q7 p/ K
// slash-slash, comment 双斜线,注释符
& [# }; v: {1 k' U- ?' s. Y# pound 井号; z8 n% Z" h+ Z/ v8 D. p
\ backslash, sometimes escape 反斜线转义符,有时表示转义符或续行符
5 o; B( |: p/ I# [4 C~ tilde 波浪符
/ e8 q% G$ J" K+ A5 f. full stop 句号4 R3 e; v: a! I1 Z
, comma 逗号+ T' m5 T( S2 J9 y: A$ G
: colon 冒号( S- n5 _( o9 J1 H% w
; semicolon 分号. g( s5 h. f/ H! |& m1 x' a9 t+ m
? question mark 问号
- {3 K1 ? x8 G ^( L9 C% w. x- R, C! exclamation mark (英式英语) exclamation point (美式英语)* x2 n$ v; i0 [6 ]/ ^: [1 j
' apostrophe 撇号3 V M+ g' O0 g$ W
- hyphen 连字号
0 }5 d9 j9 I1 `* v3 M; |, Z-- dash 破折号
' \" q8 l8 ?: w2 `8 j' k9 }3 x... dots/ ellipsis 省略号5 Y+ c2 m% I( }$ @! N
" single quotation marks 单引号
2 K/ S* P/ S. J, ^"" double quotation marks 双引号
3 B/ ?) i6 C' g* k9 f6 x! }, m; _; I‖ parallel 双线号' O/ _) p& P q# \6 U
& ampersand = and
/ @) }- x* O( u1 ]7 k4 }~ swung dash 代字号2 C$ L" G+ C5 U/ q4 z
§ section; division 分节号. R9 x e- G0 s8 O3 @* Z6 `, n( |
→ arrow 箭号;参见号
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