But a single optical fiber with a diameter of less than half a millimeter can carry more information than a large cable made of copper wires.
但是只一根直径小于半毫米的光纤电缆就可以比由铜丝制成的粗电缆承载更多的信息。
Comparatively, the sensitivity of coaxial cable with small diameter was higher than that of cable with large diameter.
相比而言，较小直径的电缆的敏感性更高，为实际工程应用提供依据。
Comparatively, the sensitivity of coaxial cable with small diameter was higher than that of cable with large diameter.
相比而言，较小直径的电缆的敏感性更高，为实际工程应用提供依据。
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