... separation by crystallization结晶分离、结晶析出 separation by displacement置换分离、置换析出 separation by electrolysis电解分离 ...
2
?置换析出
... separation by crystallization结晶分离、结晶析出 separation by displacement置换分离、置换析出 separation by electrolysis电解分离 ...
权威例句
1.
About 300, 000 children have been affected by the rebellion, including family separation, sexual violence, displacement and lack of access to education and health facilities.