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单词 cuprammonia
释义 cupraˈmmonia
Also erron. cupra-ammonia.
[f. as next + ammonia.]
A solution containing a cuprammonium salt; a cuprammonium solution.
1862H. Watts tr. Gmelin's Hand-bk. Chem. XV. 143 The solution of cellulose in cuprammonia is precipitated by a large quantity of water.1927M. H. Avram Rayon Industry 497 The cupra-ammonia cellulose process.
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更新时间:2024/11/10 0:45:23