åç§æ°å¦åè¯çè±è¯ç¿»è¯
æ°å¦ mathematics, maths(BrE), math(AmE)
å
 axiom
å®ç theorem
è®¡ç® calculation
è¿ç® operation
è¯æ prove
å设 hypothesis, hypotheses(pl.)
å½é¢ proposition
ç®æ¯ arithmetic
å plus(prep.), add(v.), addition(n.)
被å æ° augend, summand
å æ° addend
å sum
å minus(prep.), subtract(v.), subtraction(n.)
被åæ° minuend
åæ° subtrahend
å·® remainder
ä¹ times(prep.), multiply(v.), multiplication(n.)
被ä¹æ° multiplicand, faciend
ä¹æ° multiplicator
积 product
é¤ divided by(prep.), divide(v.), division(n.)
被é¤æ° dividend
é¤æ° divisor
å quotient
çäº equals, is equal to, is equivalent to
å¤§äº is greater than
å°äº is lesser than
大äºçäº is equal or greater than
å°äºçäº is equal or lesser than
è¿ç®ç¬¦ operator
å¹³åæ°mean
ç®æ¯å¹³åæ°arithmatic mean
å ä½å¹³åæ°geometric mean n个æ°ä¹ç§¯çn次æ¹æ ¹
åæ°ï¼reciprocalï¼ xçåæ°ä¸º1/x
æçæ° rational number
æ çæ° irrational number
å®æ° real number
èæ° imaginary number
æ°å digit
æ° number
èªç¶æ° natural number
æ´æ° integer
å°æ° decimal
å°æ°ç¹ decimal point
åæ° fraction
åå numerator
åæ¯ denominator
æ¯ ratio
æ£ positive
è´ negative
é¶ null, zero, nought, nil
åè¿å¶ decimal system
äºè¿å¶ binary system
åå
è¿å¶ hexadecimal system
æ weight, significance
è¿ä½ carry
æªå°¾ truncation
åèäºå
¥ round
ä¸èå
¥ round down
ä¸èå
¥ round up
æææ°å significant digit
æ ææ°å insignificant digit
ä»£æ° algebra
å
¬å¼ formula, formulae(pl.)
åé¡¹å¼ monomial
å¤é¡¹å¼ polynomial, multinomial
ç³»æ° coefficient
æªç¥æ° unknown, x-factor, y-factor, z-factor
çå¼ï¼æ¹ç¨å¼ equation
ä¸æ¬¡æ¹ç¨ simple equation
äºæ¬¡æ¹ç¨ quadratic equation
ä¸æ¬¡æ¹ç¨ cubic equation
å次æ¹ç¨ quartic equation
ä¸çå¼ inequation
é¶ä¹ factorial
å¯¹æ° logarithm
ææ°ï¼å¹ exponent
ä¹æ¹ power
äºæ¬¡æ¹ï¼å¹³æ¹ square
ä¸æ¬¡æ¹ï¼ç«æ¹ cube
åæ¬¡æ¹ the power of four, the fourth power
næ¬¡æ¹ the power of n, the nth power
å¼æ¹ evolution, extraction
äºæ¬¡æ¹æ ¹ï¼å¹³æ¹æ ¹ square root
ä¸æ¬¡æ¹æ ¹ï¼ç«æ¹æ ¹ cube root
å次æ¹æ ¹ the root of four, the fourth root
n次æ¹æ ¹ the root of n, the nth root
sqrt(2)=1.414
sqrt(3)=1.732
sqrt(5)=2.236
常é constant
åé variable
åæ ç³» coordinates
åæ è½´ x-axis, y-axis, z-axis
横åæ x-coordinate
纵åæ y-coordinate
åç¹ origin
象équadrant
æªè·(ææ£è´ä¹å)intercede
ï¼æ¹ç¨çï¼è§£solution
å ä½geometry
ç¹ point
线 line
é¢ plane
ä½ solid
线段 segment
å°çº¿ radial
å¹³è¡ parallel
ç¸äº¤ intersect
è§ angle
è§åº¦ degree
弧度 radian
éè§ acute angle
ç´è§ right angle
éè§ obtuse angle
å¹³è§ straight angle
å¨è§ perigon
åº base
è¾¹ side
é« height
ä¸è§å½¢ triangle
éè§ä¸è§å½¢ acute triangle
ç´è§ä¸è§å½¢ right triangle
ç´è§è¾¹ leg
æè¾¹ hypotenuse
å¾è¡å®ç Pythagorean theorem
éè§ä¸è§å½¢ obtuse triangle
ä¸çè¾¹ä¸è§å½¢ scalene triangle
çè
°ä¸è§å½¢ isosceles triangle
çè¾¹ä¸è§å½¢ equilateral triangle
å边形 quadrilateral
å¹³è¡å边形 parallelogram
ç©å½¢ rectangle
é¿ length
宽 width
å¨é¿ perimeter
é¢ç§¯ area
ç¸ä¼¼ similar
å
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ä¸è§ trigonometry
æ£å¼¦ sine
ä½å¼¦ cosine
æ£å tangent
ä½å cotangent
æ£å² secant
ä½å² cosecant
åæ£å¼¦ arc sine
åä½å¼¦ arc cosine
åæ£å arc tangent
åä½å arc cotangent
åæ£å² arc secant
åä½å² arc cosecant
è¡¥å
ï¼
éåaggregate
å
ç´ element
空é void
åé subset
交é intersection
并é union
è¡¥é complement
æ å° mapping
å½æ° function
å®ä¹å domain, field of definition
å¼å range
åè°æ§ monotonicity
å¥å¶æ§ parity
å¨ææ§ periodicity
å¾è±¡ image
æ°åï¼çº§æ° series
微积å calculus
å¾®å differential
å¯¼æ° derivative
æé limit
æ 穷大 infinite(a.) infinity(n.)
æ ç©·å° infinitesimal
积å integral
å®ç§¯å definite integral
ä¸å®ç§¯å indefinite integral
å¤æ° complex number
ç©éµ matrix
è¡åå¼ determinant
å circle
åå¿ centre(BrE), center(AmE)
åå¾ radius
ç´å¾ diameter
åå¨ç pi
弧 arc
åå semicircle
æå½¢ sector
ç¯ ring
æ¤å ellipse
åå¨ circumference
轨迹 locus, loca(pl.)
å¹³è¡å
é¢ä½ parallelepiped
ç«æ¹ä½ cube
ä¸é¢ä½ heptahedron
å
«é¢ä½ octahedron
ä¹é¢ä½ enneahedron
åé¢ä½ decahedron
åä¸é¢ä½ hendecahedron
åäºé¢ä½ dodecahedron
äºåé¢ä½ icosahedron
å¤é¢ä½ polyhedron
æ转 rotation
è½´ axis
ç sphere
åç hemisphere
åºé¢ undersurface
表é¢ç§¯ surface area
ä½ç§¯ volume
ç©ºé´ space
åæ²çº¿ hyperbola
æç©çº¿ parabola
åé¢ä½ tetrahedron
äºé¢ä½ pentahedron
å
é¢ä½ hexahedronè±å½¢ rhomb, rhombus, rhombi(pl.), diamond
æ£æ¹å½¢ square
梯形 trapezoid
ç´è§æ¢¯å½¢ right trapezoid
çè
°æ¢¯å½¢ isosceles trapezoid
äºè¾¹å½¢ pentagon
å
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ä¸è¾¹å½¢ heptagon
å
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ä¹è¾¹å½¢ enneagon
å边形 decagon
åä¸è¾¹å½¢ hendecagon
åäºè¾¹å½¢ dodecagon
å¤è¾¹å½¢ polygon
æ£å¤è¾¹å½¢ equilateral polygon
ç¸ä½ phase
å¨æ period
æ¯å¹
amplitude
å
å¿ incentre(BrE), incenter(AmE)
å¤å¿ excentre(BrE), excenter(AmE)
æå¿ escentre(BrE), escenter(AmE)
åå¿ orthocentre(BrE), orthocenter(AmE)
éå¿ barycentre(BrE), barycenter(AmE)
å
åå inscribed circle
å¤åå circumcircle
ç»è®¡ statistics
å¹³åæ° average
å æå¹³åæ° weighted average
æ¹å·® variance
æ åå·® root-mean-square deviation, standard deviation
æ¯ä¾ propotion
ç¾åæ¯ percent
ç¾åç¹ percentage
ç¾åä½æ° percentile
æå permutation
ç»å combination
æ¦çï¼æç¶ç probability
åå¸ distribution
æ£æåå¸ normal distribution
éæ£æåå¸ abnormal distribution
å¾è¡¨ graph
æ¡å½¢ç»è®¡å¾ bar graph
æ±å½¢ç»è®¡å¾ histogram
æ线ç»è®¡å¾ broken line graph
æ²çº¿ç»è®¡å¾ curve diagram
æå½¢ç»è®¡å¾ pie diagram
abscissa 横åæ
absolute value ç»å¯¹å¼
acute angle éè§
adjacent angle é»è§
addition å
algebra 代æ°
altitude é«
angle bisector è§å¹³å线
arc 弧
area é¢ç§¯
arithmetic mean ç®æ¯å¹³åå¼ï¼æ»åé¤ä»¥æ»æ°ï¼
arithmetic progression çå·®æ°åï¼ç差级æ°ï¼
arm ç´è§ä¸è§å½¢çè¡
at æ»è®¡ï¼ä¹æ³ï¼
average å¹³åå¼
base åº
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bisect å¹³å
center åå¿
chord 弦
circle åå½¢
circumference åå¨é¿
circumscribe å¤åï¼å¤æ¥
clockwise 顺æ¶éæ¹å
closest approximation æç¸è¿ä¼¼ç
combination ç»å
common divisor å
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common factor å
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complementary angles ä½è§ï¼äºè§å为90度ï¼
composite number åæ°ï¼å¯è¢«é¤1åæ¬èº«ä»¥å¤å
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concentric circle åå¿å
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consecutive integer è¿ç»çæ´æ°
coordinate åæ ç
cost ææ¬
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cube 1.ç«æ¹æ°
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cylinder åæ±ä½
decagon å边形
decimal å°æ°
decimal point å°æ°ç¹
decreased åå°
decrease to åå°å°
decrease by åå°äº
degree è§åº¦
define 1.å®ä¹ 2.åç®
denominator åæ¯
denote 代表ï¼è¡¨ç¤º
depreciation ææ§
distance è·ç¦»
distinct ä¸åç
dividend 1. 被é¤æ° 2.红å©
divided evenly 被é¤æ°
divisible å¯æ´é¤ç
division 1.é¤ 2.é¨å
divisor é¤æ°
down payment é¢ä»æ¬¾ï¼å®é
equation æ¹ç¨
equilateral triangle çè¾¹ä¸è§å½¢
even number å¶æ°
expression 表达
exterior angle å¤è§
face ï¼ç«ä½å¾å½¢çï¼æä¸é¢
factor å å
fraction 1.åæ° 2.æ¯ä¾
geometric mean å ä½å¹³åå¼ï¼N个æ°çä¹ç§¯åå¼N次æ¹ï¼
geometric progression çæ¯æ°åï¼çæ¯çº§æ°ï¼
have left å©ä½
height é«
hexagon å
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hypotenuse æè¾¹
improper fraction ååæ°
increase å¢å
increase by å¢å äº
increase to å¢å å°
inscribe å
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integer æ´æ°
interest rate å©ç
in terms of... ç¨...表达
interior angle å
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intersect ç¸äº¤
irrational æ çæ°
isosceles triangle çè
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least common multiple æå°å
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least possible value æå°å¯è½çå¼
leg ç´è§ä¸è§å½¢çè¡
length é¿
list price æ ä»·
margin å©æ¶¦
mark up 涨价
mark down éä»·
maximum æ大å¼
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median of a triangle ä¸è§å½¢çä¸çº¿
mid point ä¸ç¹
minimum æå°å¼
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multiplication ä¹æ³
multiple åæ°
multiply ä¹
natural number èªç¶æ°
negative number è´æ°
nonzero éé¶
number lines æ°çº¿
numerator åå
obtuse angle éè§
octagon å
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odd number å¥æ°
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overlap éå
parallel lines å¹³è¡çº¿
parallelogram å¹³è¡å边形
pentagon äºè¾¹å½¢
per capita æ¯äºº
perimeter å¨é¿
permutation æå
perpendicular lines åç´çº¿
pyramid ä¸è§é¥
plane å¹³é¢
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polygon å¤è¾¹å½¢
positive number æ£æ°
power 次æ¹ï¼2ç5次æ¹ï¼the fifth power of 2ï¼
prime factor è´¨å å
prime number è´¨æ°
product ä¹ç§¯
profit å©æ¶¦
proper fraction çåæ°
proportion æ¯ä¾
purchasing price ä¹°ä»·
quadrant 象é
quadrihedrogon åè§é¥
quadrilateral å边形
quotient å
ratio æ¯ä¾
rational æçæ°
radius åå¾ï¼å¤æ°ä¸ºradiiï¼
radian 弧度
real number å®æ°
reciprocal åæ°
rectangle é¿æ¹å½¢
rectangular prism é¿æ¹ä½
reduced åå°
regular polygon æ£å¤è¾¹å½¢
remainder ä½æ°
retail value é¶å®ä»·
rhombus è±å½¢
right angle ç´è§
right triangle ç´è§ä¸è§å½¢
round åèäºå
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sale price åä»·
segment 线段
set éå
sequence æ°å
scalene triangle ä¸çè¾¹ä¸è§å½¢
side è¾¹é¿
simple interest åå©
slope æç
solution ï¼æ¹ç¨çï¼è§£
speed è¿åº¦
sphere çä½ï¼è¡¨é¢ç§¯ï¼4*pi*r*r,ä½ç§¯ï¼4/3*pi*r*r*rï¼
square 1.å¹³æ¹æ°ï¼å¹³æ¹ 2.æ£æ¹å½¢
square root å¹³æ¹æ ¹
straight angle å¹³è§
subtract å
subtraction åæ³
sum å
surface area 表é¢ç§¯
supplementary angles è¡¥è§
tangent ç¸å
tenths' digit ååä½
tenth ååä½
tie 并åï¼æå¹³
times å
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trapezoid 梯形
triangle ä¸è§å½¢
two digits 2ä½
units' digit 个ä½
veiocity é度
vertex angle 顶è§
vertical angle 对顶è§
volume ä½ç§¯
whole number æ´æ°
width 宽
3-digit number ä¸ä½æ°
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