unidirectional

Noun

A fabric in which the majority of fibers run in the same single direction.

Japanese Meaning

繊維の大部分が同じ方向に走っている生地

The engineer recommended a unidirectional for the wing's composite layup because it provides high stiffness along the fiber direction.

技術者は翼の複合材の積層には繊維が一方向に配向した生地を勧めた。繊維方向に沿って高い剛性を発揮するためだ。

Sense（1）

A fabric in which the majority of fibers run in the same single direction.

unidirectionals

（ plural ）