single fiber的用法和样例：
例句
- The rod is then heated and pulled like taffy into a fiber.
然后将这根棒加热并像太妃糖一样被拉成一根纤维。 - Its appearance is beam-like structure with many monofilament fiber collecting.
其外观为多根纤维单丝交聚而成的束状结构。 - Coherent fibre bundles are needed for endoscopic imaging whilst single fibres may be used in both near infra red tomography and optical coherence tomography.
相干光纤束可用于内窥镜成像，而单光纤可用于近红外分层成像和光学相干分层成像。
