1.

THE_LIQUID-PHASE_MELTING_TECHNIQUE_IS_USED_FOR_THE_PRODUCTION_OF_FIBERS?$

A. With a core diameter of 50μm.
B. With a core diameter less than 100μm.
C. With a core diameter more than 200μm.
D. With a core diameter of 100μm.
Answer» D. With a core diameter of 100‚âà√≠¬¨‚à´m.


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