1) four-dimensional torque
四维力矩
1.
The Covariant form of four-dimensional torque is studied, the expression of three-dimensional torque that meets relativistic demand is given, with the use of it, Some paradoxs of the torque are explained more satisfactorily.
研究四维力矩的协变式，给出满足相对论要求的三维力矩的表达式，并运用这一表达式对几个力矩佯谬进行了较满意的解释。
2) four moment of force
四维力矩矢量
3) four-dimensional matrix
四维矩阵
1.
Integer implementation of four-dimensional matrix DCT;
四维矩阵离散余弦变换的整数实现
2.
In order to increase the compression ratio of color video,a new coding method context-based four-dimensional matrix variable length coding was proposed according to four-dimensional matrix theory.
为了进一步提高彩色视频的压缩比,根据四维矩阵理论,提出了基于上下文的四维矩阵变长编码方法。
3.
Zero plane"of four-dimensional matrix is defined and "Omitting Zero planes"coding method is presented to increase compression ratio of color video.
为提高彩色视频的压缩比,在定义四维矩阵零平面的基础上,提出了一种"省略零平面"的编码方法。
5) multiple force or moment
多维力/力矩
6) theorem of four moment
四力矩定理
补充资料：纯轧力矩(见轧制力矩)
纯轧力矩(见轧制力矩)
net rolling torque
ehunzha iiju纯轧力矩(net rolling torque)见轧制力矩。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条