scalar
音标发音
- 英式音标 [ˈskeɪlə(r)]
- 美式音标 [ˈskelɚ, -ˌlɑr]
- 国际音标 ['skeilə, -lɑ:]
- 英式发音
- 美式发音
基本解释
- adj.标量的,数量的;梯状的,分等级的
- n.【数】标量,数量
英汉例句
- For this reason the inner product is called also the scalar product.
为此,内积也叫做纯量积. - 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. - 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. - For this reason the inner product is called also the scalar product.
为此,内积也叫做纯量积. - 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.
词组短语
- scalar matrix [数]纯量矩阵;标量矩阵;纯量阵;标量阵
- scalar coupling 标量耦合;[分化]标量偶合;自旋偶合;翻译
- scalar function [物][数]标量函数;[数]纯量函数;标量函数表达式;标量型函数
- scalar parameter 标量参数;纯量参数
- scalar types 标量类型;数值类型;纯量型别
短语
英英字典
- something that has size but no direction, such as a quantity, distance, speed, or temperature
- a quantity, such as time or temperature, that has magnitude but not direction &rarrcompare vector ,pseudoscalar ,pseudovector
- having magnitude but not direction
剑桥英英字典
柯林斯英英字典
专业释义
- 数乘
Scalar multiplication is the main operation in ECC. It determines the speed of encryption / decryption in ECC.
椭圆曲线密码算法中最主要的运算是数乘运算,数乘运算的效率决定了椭圆曲线密码算法的加解密速度。 - 纯量
- 标量
- 非向量
- 图像缩放
In the third important part, video scalar and gamma correcting are needed before displaying in the TFT-LCD.
显示部分,研究了图像缩放,伽玛校正,以及模拟屏的通用接口程序。 - 纯量
- 纯量的
- 标量
- 数量(的)
- 无向量(的)
- 无向的
- 无向量
- 标量
This study is used with second-order closure -- Reynold Stress Model to simulate the scalar in turbulent diffusion combustion to predict accurately.
因此本研究采用二阶的雷诺应力方程模型对守恒标量进行数值模拟,以期得到更精确的预报值。农业科学
- 纯量
In this article, sapwood area is used as a scalar to extrapolate the stand water use from whole tree water use measured by Thermal Dissipation Method.
在单木液流测定的基础上,采用边材面积作为纯量,对人工林进行由单木到林分耗水的推算。艺术学
- 音阶的
- 无向量