1 ผลลัพธ์ สำหรับ anthracometer
หรือค้นหา: -anthracometer-, *anthracometer*

Collaborative International Dictionary (GCIDE)
Anthracometer

n. [ Gr. 'a`nqrax coal, carbon + -meter. ] An instrument for measuring the amount of carbonic acid in a mixture. [ 1913 Webster ]


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