Photon activation analysis(paa)
[化] 光子活化分析
🧩 词语组成解析
n. 光子, 光量子, 光度\\n[化] 光量子; 光子
activation
[,ækti'veiʃən]
n. 活化，激活，[化]活化作用;致活;
🗣️ 情景例句
We all have the same 168 hours per week, it's what you do with them that counts.
我们每个人一周里都有 168 个小时，就看你怎么利用。
When I was informed of the announcement of my nomination.
当获知我已被提名时。
I'd like to propose a toast.
我提议干杯！