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今天是：

contravariant tensor of the second order是什么意思

中文翻譯2階反變張量

網(wǎng)絡(luò)釋義

1)contravariant tensor of the second order,2階反變張量2)contravariant tensor of order p,p階反變張量3)contravariant tensor field of order r,ｒ階反變張量場4)contravariant tensor,反變張量5)contravariant tensor field,反變張量場6)second-order anti-symmetrical tensor,二階反對(duì)稱張量

用法例句

    Based on the conception of velocity of rotation around a fixed point of rigid body, this paper rigidly proves that angular velocity is second-order anti-symmetrical tensor, and velocity vector is vector product of angular velocity and position vector.

    從剛體定點(diǎn)轉(zhuǎn)動(dòng)的速度概念出發(fā) ,利用張量變換的性質(zhì)嚴(yán)格地證明了瞬時(shí)角速度矢量是二階反對(duì)稱張量 ,而速度恰是角速度矢量與位矢的矢積 。