This means that constitutive equations must be framed in tensor language . 这意味着建立本构方程必须采用张量符号。
The electric and magnetic fields have been amalgamated into electromagnetic field tensor . 电场和磁场合并为电磁场张景。
A physical quantity that is transformed in this manner is a second-order tensor . 能够以此种方式变换的物理量叫做二秩张量。
The contraction may be applied to products of components, which have tensor character . 缩并可以用于具有张量性质的分量之积。
using the metric tensor , one may form compontents of other variances. 利用度量张量还可以构成其它变异的分量。
In the most general case the thermal conductivity is a tensor with six components . 在最一般的情况下，热导率是一个具有六个分量的张量。
This proves that any tensor equation which holds true in one reference frame is also true in any other frame . 这证明了在一个参照标架中成立的任一张量方程，在另一参照标架中也成立。
the quantities baβ are the covariant components of a plane tensor, called the curvature tensor of the surface. ba是“平面张量”的协变分量，叫做该曲面的曲率张量。
The discussion has served to emphasize the important role the inertia tensor plays in the discussion of the motion of rigid bodies . 讨论强调了惯性张量在论述刚体运动时所起的重要作用。
They conclude their paper by showing how some partial differential equations and physical law can be expressed in tensor form . 他们在文章的末尾指出了如何把某些偏微分方程及物理规律表示成张量的形式。
