Unverified88% confidenceDecision RuleTime unknown
紫砂/陶瓷摆件辨别灌浆与手工：手工拉坯或全手工内壁有手指纹路、接胎痕，重量分布不均；灌浆件壁厚极均匀、内壁光滑无痕、常有合模缝。灌浆件收藏价值极低
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88%
Confidence
Long-term
Relevance
-
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Unverified手工粗陶花器多为无釉或半釉，底部若不上釉会渗水在桌面留印，需垫杯垫或选底部满釉款77% similarUnverified陶瓷摆件看工艺精细度先看釉面：优质釉面均匀无针孔、无缩釉斑，底足修坯圆润无毛刺；开片纹路应自然分布而非人为刻意做旧的规则裂纹76% similarUnverified陶瓷盆选购看釉面：优质釉面（如纳米自洁釉）致密光滑，水渍不易附着，可用手背触摸盆内壁判断是否顺滑无颗粒感；劣质陶瓷釉面有针孔气泡，长期易黄渍沉积难清洁75% similarUnverified手工釉料/描金摆件与机器批量注塑件的区别：手工件釉面有细微不匀和窑变，底部有手工修坯痕，量产件表面绝对均匀但缺乏质感层次75% similarUnverified选购时注意内壁是否为未上釉的磨砂面——上釉面光滑研磨效率低，未上釉的粗糙面才能提供足够摩擦力实现细磨74% similar
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