释义 |
ˌco-preˈcipitate, v. Chem. [co- 1.] trans. To deposit by co-precipitation.
1932Jrnl. Phys. Chem XXXVI. 861 In most textbooks of analytical chemistry, it is mentioned that magnesium is coprecipitated with calcium oxalate. 1967E. Chambers Photolitho-Offset xvi. 243 Barium sulphate by itself has poor working qualities, but co-precipitated with alumina hydrate it forms a first-rate gloss white. |