SAT数学相关词汇 第8课
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pythagorean theorem
- 释义：
- 勾股定理
- 例句：
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Ask students to demonstrate a proof of the Pythagorean Theorem.
让学生演示毕德哥拉斯定理的一种证明. 换一句 -
Context: The Pythagorean Theorem was proved using deductive reasoning.
上下文: 毕德哥拉斯定理被人们运用演绎推理加以了证明. 换一句 -
Understand Euclid's proof of the Pythagorean Theorem.
理解欧几里得对毕德哥拉斯定理的证明. 换一句
您还可以临摹下单词：
pythagorean theorem
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- 释义：
- 十进位制
- 例句：
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Apart from the decimal scale , the binary scale is also used in science.
除了十进制, 科学上也用二进制. 换一句 -
This is because TBCDField uses the currency data type scale of 4 decimal places.
BCD字段类型使用了货币类型,这种类型是小数点后是4位数. 换一句 -
For example, an int object cannot accept a decimal point and has a scale of 0.
例如, int对象不接受小数点,其小数位数为0. 换一句
您还可以临摹下单词：
decimal scale
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- 释义：
- n. 正比例，正比
- 例句：
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Total planning seems to obstruct growth in direct proportion to the scale of the economy.
全面规划似乎阻碍了经济规模与增长成正比例的发展. 换一句 -
Volume - axis alignment with the beat frequency is usually in direct proportion.
轴的校直量与敲打次数通常成正比. 换一句 -
Matter will be damaged in direct proportion to its value.
事物被损害的程度根据它的价值成正比. 换一句
您还可以临摹下单词：
direct proportion
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- 释义：
- 同解方程，等价方程
- 例句：
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In this paper we first turn BGM model , which asymmetric model under the testing, into an equivalent equation.
文章首次把基于测试的非对称模型 ——— BGM模型等价地转换为一个方程. 换一句 -
It proves that the analytical equation is equivalent to the parametric equation under certain condition.
证明了在一定条件下解析方程与参数方程两种形式的等价性. 换一句 -
The method equivalent specific heat was adopted during the discretization of the non - linear equation of conduction.
相变导热方程采用了显热容法进行分析处理. 换一句
您还可以临摹下单词：
equivalent equation
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- 释义：
- 简分数
- 例句：
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Class allows for simple fraction arithmetic -- addition, subtraction, multiplication, and division.
这些可以完成简单的分形算术 - -加 、 减 、 乘 、 除. 换一句
您还可以临摹下单词：
simple fraction
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- 释义：
- 纯小数
- 例句：
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No decimal fraction is allowed for the insurance amount.
保险金额不允许有小数. 换一句 -
LiuHui is the first one who brings up the concept of decimal fraction in human history.
刘徽是世界上最早提出十进小数概念的人. 换一句 -
During the course of data processing in microcomputer, operation problems of decimal fraction are often met.
在单片机应用系统的数据处理过程中, 经常会遇到小数的运算问题. 换一句
您还可以临摹下单词：
decimal fraction
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- 释义：
- 无穷小数
- 例句：
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If the decimal place is infinite, the decimal is called an infinite decimal.
小数部分是无限的小数叫做无限小数. 换一句 -
Scores can also be expressed as a finite or infinite decimal recurring decimal.
分数亦可表示为有限小数或无限循环小数. 换一句 -
In decimal form they are awkward numbers requiring the use of infinite number of decimal places.
用小数的形式表达,它们是很难使用的数字,小数部分的位置需要无限多个数字. 换一句
您还可以临摹下单词：
infinite decimal
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- 释义：
- 乘幂的底数，底边
- 构词：
- base低下,基础→adj.低下的
- 例句：
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Chinese language appellation system takes the relatives appellation terms as the base.
汉语称谓以亲属称谓为基点. 换一句 -
We must base ourselves on the interests of the people.
我们一定要从人民的利益出发. 换一句 -
Medieval alchemists attempted to transmute base metals into gold.
中世纪的炼丹术士企图把贱金属炼成金. 换一句
您还可以临摹下单词：
base
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- 释义：
- 一次的，线性的
- 构词：
- line线+ar……的→adj.线的,直线的,线状的;长度的;线性的
- 例句：
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He's making linear measurements.
他正在进行长度测量. 换一句 -
Every basis of a linear space contains the same number of vectors.
一线性空间的每一基底包含同样数目的向量. 换一句 -
One significant development was the introduction of linear programming.
一个重大的发展是线性规划的采用. 换一句
您还可以临摹下单词：
linear
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- 释义：
- 公倍数
- 例句：
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The most common multiple births are twins, two babies born at the same time.
最常见的多胎是双胞胎，两个婴儿同时出生。 换一句 -
The least common multiple of 12 and 18 is 36.
12和18的最小公倍数是36. 换一句 -
GCD and LCM. Determine the greatest divisor and least common multiple of a pair of integers.
最大公约数和最小公倍数请计算两个整数的最大公约数和最小公倍数. 换一句
您还可以临摹下单词：
common multiple
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anti clockwise
- 释义：
- 逆顺时针方向
- 例句：
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Positive aileron deflection produces an anti - clockwise moment about the X axis.
正的副翼偏转角产生绕X轴的负方向力矩. 换一句 -
If you face north, the sun appears to move through the sky anti - clockwise.
如果你面朝北方, 太阳看来象是逆时针方向在天空运转. 换一句 -
You see the girl is turn clockwise or anti - clockwise?
你看到的美女是顺时针还是逆时针转动? 换一句
您还可以临摹下单词：
anti clockwise
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