flaw
习惯用语tragic flaw1.■悲剧性的缺陷特殊用法buried flaw1.■内埋缺陷case back flaw1.■表壳后盖裂缝casting flaw1.■铸造缺陷developed surface flaw1.■发展的表面缺陷Faber flaw1.■【固物】法伯瑕fine flaw1.■细裂缝Griffith flaw1.■格里菲思微裂纹growth flaw1.■生长瑕疵hardening flaw1.■淬火裂纹hidden flaws1.■暗伤; 暗疵oval flaw1.■卵形裂痕paper flaw1.■纸病photoresist flaw1.■光蚀刻的伤痕rolled flaw1.■轧制发纹(缺陷)secondary flaw1.■次级瑕semicircular surface flaw1.■半圆形表面缺陷semielliptic flaw1.■半椭圆形缺陷streak flaw1.■条痕, 条状裂痕