Neutron attenuation
[电] 中子衰减
🧩 词语组成解析
attenuation
[əˌtenjʊ'eɪʃn]
n. 变薄;弄细;稀薄化;减少;
🗣️ 情景例句
Where did you receive your master degree?
你在哪里获得硕士学位的？
Jeffrey was allowed to listen in on the committee's debate.
杰夫里被允许旁听委员会的讨论。
This is what we need.
我们要的就是这个。