你知道談?wù)摂?shù)學用到哪些英語單詞嗎
數(shù)學真是一個說不出的痛，尤其是當你要用英語介紹數(shù)學的時候。下面是一些數(shù)學類的英語單詞，來接收吧。
1).maths n.數(shù)學
To tell the truth, my favorite subject is maths
說實話，我最喜歡的科目就是數(shù)學。
2).arithmetic n.算術(shù)
Due to his poor arithmetic, his mother decided to send him to a cram school
由于他的算術(shù)很差，他母親決定送他去補習學校了。
3).add v.加，添加
Add some sugar into the coffee and it will taste better
加一些糖到咖啡里，味道會好一些
4).subtract v.減，減去
l am teaching my daughter how to subtract one number from another.
我正在教女兒怎樣用一個數(shù)減去另一個數(shù)。
5).multiply v.乘，乘以
What will you get if you multiply fifty-nine by fifty-nine?
如果用五九乘以五九，得數(shù)是多少?
6).double v. 使加倍
If we can finish this task on schedule, our boss will double our salary
如果我們按期完成這項任務(wù)，我們老板會給我們發(fā)雙倍工資。
7).divide v.除以
We all know that five cant be divided by three.
我們都知道五除以三除不盡。
8).quotient n.商
Which number is the quotient in the equation?
在這個等式中，哪個數(shù)是商?
9).function n.函數(shù)
Do you think that function is very difficult?
你認為函數(shù)很難嗎?
10).number n.數(shù)字
Do you know his telephone number?
你知道他的電話號碼嗎?
11).decimal adj.小數(shù)的;n.小數(shù)
The answer to this arithmetic problem is a circulating decimal
這道算術(shù)題的答案是—個循環(huán)小數(shù)。
12).integer n.整數(shù)
Please tell me the conception of integer.
請告訴我整數(shù)的概念。
13).fraction n. 分數(shù)，小數(shù)
Write down the numerator and denominator Of this fraction
寫出這個分數(shù)的分子和分母。
14).percent n.百分比，百分數(shù)
Ninety percent of students have passed this exam
90%的學生通過了這次考試。
15).equal v.等于
One kilometer equals 1000 meters.
一千米等于1000米。
16).algebra n.代數(shù)
We started to learn algebra when we were in the high school
我們從高中起開始學習代數(shù)。
17).geometry n.幾何(學)
He is good at algebra and geometry
他擅長代數(shù)和幾何。
18).line n.線，線條
I didn't know why he drew some lines in this document
我不知道他為什么在這份文檔下畫一些線。
19).parallel adj.平行的;n.平行絲
Our maths teacher is drawing two parallel lines on the blackboard
我們數(shù)學老師正在黑板上畫兩條平行線。
20).extend v.延伸
He is busy with extending his garden
他正忙于擴建花園。
21).vertical n.垂直線
If you draw a vertical here, you will solve this maths problem easily
如果你在這里畫一個垂直線，你就會容易地解出這個數(shù)學題了。
22).triangle n.三角形
After arriving there we knew the play was performed on a triangle stage.
到那里之后我們才知道，話劇是在一個三角形舞臺上進行的。
23).angle n.角
Please show me the way to find a supplementary angle
請告訴我找補角的方法。
24).quadrangle n.四邊形
Our maths teacher told us a square is a special quadrangle.
數(shù)學老師告訴我們正方形是一個特殊的四邊形。
25).pentagon n.五邊形，五角形
Please teach me how to draw a pentagon
請教我如何畫五邊形。
26).sine n.正弦
Our maths teacher is delivering a lecture about sine
數(shù)學老師正在給我們講有關(guān)正弦的課。
27).circle n.圓，圓形
Let's sit in a circle and then tell stories one by one
讓我們圍成圈坐在一起，然后一個接著一個地講故事。
28).sector n.扇形
Please figure out the area of this sector
請計算出這個扇形的面積。
29).tangent line 切線
Do I need to draw a tangent line of this circle?
我需要畫出這個圓的一條切線嗎?
30).solid n.立體圖形
Can you give us more details about a solid?
你能給我們多講點有關(guān)立體圖形的東西嗎?
31).square n.正方形
What is the difference between a square and a rectangle?
一個正方形和長方形之間有什么不同呢?
32).perimeter n.周長
Please measure the perimeter of this new-built garden
請量出這個新建花園的周長。
33).surface area 表面積
I have worked out the surface area of this cylinder
我解出這個圓柱體的表面積了。
34).calculate v.計算
Can you help me to calculate the result of the maths problem?
你能幫我計算出這道數(shù)學題的結(jié)果嗎?
35).curve n.曲線
The police found that the wall is full of mysterious curves
警察發(fā)現(xiàn)，那面墻上畫滿了神秘的曲線。
36).root n.方根，根
What is the square root of this number?
這個數(shù)的平方根是多少?
37).compasses n.圓規(guī)，兩腳規(guī)
If you want to draw a circle, you had better use compasses
如果你想畫一個圓，你最好用圓規(guī)畫。
38).congruent adj 全等的
Our maths teacher is teaching us what kind of triangles can be called congruent triangles
數(shù)學老師正在給我們講什么樣的三角形稱為全等三角形。
39).cone n.圓錐(體)，圓錐形;v.使成錐形
Next l will draw a picture of cone and tell you some features of the cone
接下來我要畫一個圓錐形，并告訴你們圓錐的一些特征。
40).conjugate adj.成對的，對軛的;n.成對生，共軛值
The key point of this maths problem is to find out conjugate angles.
這個數(shù)學問題的關(guān)鍵點是找出共軛角。
41).complexity n.復雜性，錯綜性
To tell you the truth, the complexity of this situation is out of my control
說實話，我無法掌控這個復雜的局面。
42).approximation n.接近，近似值
1've worked out the approximation of cost that we spent on food
我已經(jīng)計算出了我們花費在食物上的大約費用了。
43).asymmetric adj.不對稱的
If you observe carefully, you will find that they are asymmetric actually
如果你仔細觀察，你會發(fā)現(xiàn)他們實際上是不對稱的。
44).symmetry n.對稱
Please find out the axis of symmetry of this figure and mark it with a line
請找出這個圖形的對稱軸，并用一條線把它標出來。
45).axis n.坐標軸
Now you should know what is vertical axis and horizontal axis in an axis.
現(xiàn)在你應(yīng)該知道一個坐標軸中什么是編縱軸和橫軸了。
46).axiom n.公理
Since it is an axiom, we can use it to solve this maths problem.
既然它是個公理，我們可以用它來解這個數(shù)學題目了。
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