Slivers are fed through the lapper that smooths them to a thin layer of fibers which is wound onto a roll.

送入成卷机的棉条被拉伸成薄层并卷绕在筒管上。

youdao

The outer layer of skin is made up of fibers woven in a three-dimensional pattern that acts like a sponge.

皮肤表层是由纤维以三维模式交织构成，起到了海绵一样的作用。

youdao

The nerve fibers containing NOS in mucosal muscular layer of colon was quantitatively measured with NADPH diaphorase histochemistry assay and computer image analysis.

NADPH黄递酶组化法和计算机图像分析系统对两组肠黏膜肌层一氧化氮合酶（NOS）阳性神经纤维作定量分析；

youdao

The cotton fibers are made conductive by coating the fibers, first with gold nanoparticles, and then with a thin layer of PEDOT.

FORBES: Weaving Cotton Transistors For Wearable Computing

In ablative (wounding) laser resurfacing, a laser beam destroys the outer layer of skin (epidermis) and heats the underlying skin (dermis), which stimulates the growth of new collagen fibers.

CNN: Wrinkles