gram-atomic weight

美 [ɡræm əˈtɑːmɪk weɪt]英 [ɡræm əˈtɒmɪk weɪt]
  • n.克原子量
gram-atomic weightgram-atomic weight

noun

1
the quantity of an element whose weight in grams is numerically equal to the atomic weight of the element
Synonym: gram atom

数据来源:WordNet