precoated fiber

1 2 3 4 5 ... 精密线绕电阻器^ precision wire-wound resistor 涂覆光纤^ precoated fiber 涂层过滤器^ precoated filter ...

... ) primary coating fiber 一次涂覆光纤光> ) precoated fiber 预涂覆光纤(一次涂覆光纤) ) precoated fiber 涂覆光纤 ...