Electron emissivity
[电] 电子发射系数
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
n. (热)发射率\\n[化] 发射率; 热发射率; 比辐射率; 辐射系数; 热辐射系数
🗣️ 情景例句
you're all going to have your tonsils out.
你们都要切除扁桃腺。
You're very stingy.
你也太小气了！
Vera's curious talent was brought to the notice of a scientific research institute in the town of Ulyanovsk, near where she lives,
维拉的特异功能引起了她家附近乌里扬诺夫斯克城一个科研单位的注意。