查询词典 binary arithmetic

basic construction problem：基本作图题

basic arithmetic operation 基本算术运算 | basic construction problem 基本作图题 | basic operation 基本运算

cosine theorem：余弦定理

正弦定理 sine theorem | 余弦定理 cosine theorem | 算术平均数 arithmetic mean

daft：abbr. d arithmetic fourier transform; 二维算术付立叶变换2-daft

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decibel meter：分贝计

decibel 分贝 | decibel meter 分贝计 | decimal arithmetic 十进制运算

scale decimal arithmetic：带比例的十进算术

"缩放坐标系统","scale coordinate system" | "带比例的十进算术","scale decimal arithmetic" | "标度定义","scale definition"

declarations：宣告

(这些是变数的宣告 (declarations) 跟 代入值 (assignments), 如果你不是很了解,请读一下书上关於变数的部份)Question 2. 算术运算元 (Arithmetic Operations)Question 3. 字串 (Strings)

stability of degree two：二阶稳定性

二阶算术|second-order arithmetic | 二阶稳定性|stability of degree two | 二阶效率|second-order efficiency

Modular Deign：模块化设计

变形模量:deformation modular | 模块化设计:Modular Deign | 模数运算:Modular arithmetic

standard deviation：标准方差

4、等差数列(arithmetic sequence),等比数列(geometric sequence)等差数列和=(a1 a2)*n/25、值域(range)=最大值-最小值:重数(mode):集合中出现次数最多的数;标准方差(standard deviation)特性:一组数中所有数都同加或同减一个数,其标准方差不变.

double-precision：倍精度

double modulation 双重灯 | double precision 倍精度 | double precision arithmetic 倍精度运算

antixerophthalmic factor：抗干眼因子

抗维生素 antivitamin | 抗干眼因子 antixerophthalmic factor | 抗干眼维生素 antixerophthalmic vitamin

January January：是一月, 一月January有新年

January, January是一月, 一月January有新年; | February, February是二月, 二月February有春节; | March , March是三月, 三月March 妇女节;