Mathematical terms Flashcards

1
Q

平方

A

square

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2
Q

平方根

A

square root

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3
Q

a的n次方

A

a to the power of n

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4
Q

n次根号a

A

the nth root of a

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5
Q

根号

A

radical sign

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6
Q

立方

A

cube

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7
Q

立方根

A

cube root

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8
Q

分数

A

fraction

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9
Q

分子

A

numerator

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10
Q

a/b

A

a over b

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11
Q

分母

A

denominator

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12
Q

百分比

A

percentage

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13
Q

括号

A

brackets

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14
Q

=

A

equals to

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15
Q

约等于

A

approximately equals to

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16
Q

垂直

A

perpendicular

17
Q

垂直平分

A

perpendicular bisector

18
Q

平行

19
Q

相交

A

intersection

20
Q

相切

21
Q

线段

A

line segment

22
Q

曲线

23
Q

顶点

24
Q

等腰三角形

A

isosceles triangle

25
等边三角形
equilateral triangle
26
四边形
quadrilateral
27
菱形
rhombus
28
梯形
trapezoid
29
五边形
pantagon
30
多边形
polygon
31
平行四边形
parallelogram
32
抛物线
parabola
33
双曲线
hyperbola
34
arc
35
正割
secant
36
余割
cosecant