Fibers的中文翻译是什么意思

Sympathetic fibers are distributed to all regions of the heart.

交感神经纤维分布于心脏的所有部分.

When fibers swell , they fill the air spaces and thus reduce ventilation.

一般纤维膨胀后, 占据了空隙,因而减少了通气能力.

When the fibers broke, fiber ends were mangled and frayed.

纤维断裂时, 纤维端部相互纠缠并有擦散现象.

Fibers may be loosely or tightly twisted into yarns.

纤维可以是膨松地或紧密地捻成纱线.

Optical fibers have replaced small electric lights in some medical instruments.

光学纤维已经代替了某些医疗器械中的小电灯.