"resembling a ladder," 1650s, from Latin scalaris "of or pertaining to a ladder," from scalae (plural) "ladder, steps, flight of steps" (see scale (n.2)). Mathematical sense first recorded 1846.
scalar 英文释义
1. a variable quantity that cannot be resolved into components
scalar 双语例句
1. For this reason the inner product is called also the scalar product.
为此,内积也叫做纯量积.
来自辞典例句
2. The dot product, being the product of three scalars, is a scalar.
点积是三个标量的乘积, 所以是个标量.
来自辞典例句
3. In PASCAL , a collection of nonreal scalar elements, called members.
在PASCAL语言中, 称为成员的非实数标量元素的集合.
来自辞典例句
4. We recognize this expression as just the scalar product.
可以认出,此表达式正好就是标积.
来自辞典例句
5. The volume V is given in terms of the scalar triple product.
体积V能用数量三乘积表示.
来自辞典例句
scalar 实用场景例句
Simulation results agree well with measurements by HP scalar network analyzer.
HP标量网络分析仪的测试结果表明,器件的模式匹配法仿真结果与实测结果吻合很好.
期刊摘选
For this reason the inner product is called also the scalar product.
为此,内积也叫做纯量积.
辞典例句
Fast scalar multiplication on family of supersingular elliptic curves in characteristic 2 and 3 is discussed.
研究了特征为2和3的域上的超奇异椭圆曲线的快速标量乘法.
期刊摘选
Scalar formulas do carry over for these matrices.
对于这些矩阵,数量间一些公式确实保留下来.
辞典例句
He played some basic scalar patterns on his guitar.
他在自己的吉他上弹了几个音阶.
期刊摘选
The dot product, being the product of three scalars, is a scalar.
点积是三个标量的乘积, 所以是个标量.
辞典例句
You tried to initialize bit field with a non scalar ( struct, union, array, or class ).
尝试用非标量 ( 结构 、 联合 、 数组或类 ) 初始化位域.
期刊摘选
In PASCAL , a collection of nonreal scalar elements, called members.
在PASCAL语言中, 称为成员的非实数标量元素的集合.
辞典例句
Attribute that indicates that the property represents a scalar property.
一个特性,指示类表示实体类型.
期刊摘选
We recognize this expression as just the scalar product.
可以认出,此表达式正好就是标积.
辞典例句
Scalar variable names always begin with a $ sign.
标量变量名称始终用一个$字符开始.
期刊摘选
Secondly, operating principle and the use of function keys of Scalar Network Analyzer are introduced.
其次介绍标量网络分析仪的工作原理和各功能键的作用.
期刊摘选
Especially, the power attack is very severe for the security of scalar multiplication on Elliptic Curve.
本文主要研究了标量乘运算在能量攻击下的安全性和效率,旨在给出快速安全的标量乘算法.
期刊摘选
These types are generally scalar primitives such as numbers, strings, and dates.
这些类型通常为标量基元类型,如数字 、 字符串和日期.
期刊摘选
The diffraction efficiencies are given and compared with scalar results.
给出了计算结果,并与标量近似计算结果进行比较.
期刊摘选
A scheme of embedded wavelet transform image coding using scalar quantization is presented in the paper.
给出了一种基于分层标量量化的二维小波图像压缩编码方案.
期刊摘选
By using scalar variational principle, the numerical transfer function equations are derived.
本方法从光波导的标量变分关系出发, 通过状态方程对问题求解计算.
期刊摘选
Magnetic induction of a circular current is calculated using magnetic scalar potential.
用磁标势法计算了圆形线电流的磁感应强度.
期刊摘选
Divisor scalar multiplication is the key operation in hyperelliptic curve cryptosystem.
除子标量乘是超椭圆曲线密码体制中的关键运算.
期刊摘选
Kinetic energy is a scalar property of motion.
动能是运动的一种标量属性.
辞典例句
In computer graphics, an input device that provides a scalar value.
在计算机图形学中, 提供标量值的一种输入设备.
期刊摘选
The small scalar effect is considered when the relation of stress and strain is decided.
基于非局部弹性理论,在考虑小尺度效应影响的情况下,建立了纳米丝的应力-应变关系.
期刊摘选
Three are three forms of expression for reflection law : scalar, vector and matrix expression.
