Proton activation analysis(paa)
[化] 质子活化分析
🧩 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
How was your flight?
旅途愉快吗？
Better eye sore than all blind.
眼痛总比瞎眼好。
Captain Ben Fawcett has bought an unusual taxi and has begun a new service.
本。弗西特机长买了一辆不同寻常的出租汽车，并开始了一项新的业务。