n.small porous bowl made of bone ash used in assaying to separate precious metals from e.g. lead
同义词：bone-ash cuprefractory pot
cupeling例句
On the loss of silver in cupeling using 110Ag Опытно-промышленные испытания гравитационно-пирометаллургической тех... The Occurrence of Platinum in Meteorites Självantändning av arkoffsettryckfärger i kombination med bärare Method of freeing litharge from metallic lead mixed with it Metabolic investigations prevent liver transplantation in two young children with citrullinemia type I Atypical presentation of citrullinemia type I Christmas Gifts: Selecting the Best Toy Is Far from Child's Play ; Children's Presents Have Moved on from the Days of Cup-and-Ball, ... The Naval Research Laboratory’s Coupled Ocean/Atmosphere Mesoscale Prediction System (COAMPS) Material fundamentals and clinical performance of plasma‐sprayed hydroxyapatite coatings: A review
