Neutron activation analysis
[化] 中子活化分析
🧩 词语组成解析
activation
[,ækti'veiʃən]
n. 活化，激活，[化]活化作用;致活;
🗣️ 情景例句
You might want to read up a little on the culture before you get there.
去那儿之前，你应该读一些关于那边文化方面的书。
I know the boy whose father is a painter.
我知道那个男孩的父亲是画家。
She was sentimentally attached to this house,
她对这幢房子在感情上难舍难分。