bone ash [科技] 骨灰 ; 磷酸钙 ; 常见的骨质有骨灰 ; 人体经火葬或分解后的残余
Artificial Bone Ash 人造骨粉
bone ash disc 骨灰皿
bone-ash 骨灰
bone-ash dry 骨粉干燥
bone ash cell 骨灰匣
bone ash disposal 骨灰处理
bone ash mn content 骨灰mn含量
Fine porcelain that contains bone ash.
含有骨灰的精致的瓷器。
A porous cup often made of bone ash used in assaying to separate precious metals from base elements such as lead.
灰皿一种多孔杯，通常用骨类制成，在检验中把贵重金属从低劣物质如铝中分离出来。
Cupel: a porous cup often made of bone ash used in assaying to separate precious metals from base elements such as lead.
灰皿：一种多孔杯，通常用骨类制成，在检验中把贵重金属从低劣物质如铝中分离出来。
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