The influence of pretreatment process of nylon fabric to desizing percentage, whiteness, dye-uptake, water proof, softness and level dyeing property was compared.

对比了各种前处理工艺对锦纶织物退浆率、白度、上染率、防水性、柔软性、匀染性等的影响。

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NAUI Advanced Open water Diver or equivalent. For this course, equivalency is proof of certification beyond entry level with experience in deep diving and underwater navigation.

NAUI进阶潜水员或相同等级的潜水员。潜水员必须提出相关证照以证明有超越基础入门之深潜与水中导航的实际经验。

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