| 摘要 |
<p>The invention relates to a fiber assembly ( 1 ) comprised of at least two fibers ( 2, 3 ), in which at least one first fiber ( 3 ), with a laterally open hollow profile, at least partially surrounds a second fiber ( 2 ) formed separately from the first fiber, and accommodates, inside its cavity, the second fiber while coming in contact with the second fiber.</p> |
