Charged particle activation analysis (cpaa)
[化] 荷电粒子活化分析
🧩 词语组成解析
charged
[[tʃɑ:dʒd]]
a. 充满强烈感情的, 带电的, 气氛紧张的
activation
[,ækti'veiʃən]
n. 活化，激活，[化]活化作用;致活;
🗣️ 情景例句
It's not easy being away from home.
离家独闯不容易。
He hasn't answered my letter yet.
他还没有给我回信。
and one odd finding that makes the problem puzzling is that it looks very much as if sleeping is not simply a matter of giving the body a rest.
一项使人对这个问题感到困惑的奇怪的发现是，睡眠在很大程度似乎并不仅仅是为了使身体得到休息。