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
He was involved in a political scandal.
他被牵涉到了一宗政治丑闻中。
The secret of wealth lieth in the letters SAVE.
节俭是致富的秘诀。
When the instrument is situated at more than 700 miles from the earthquake centre,
如果把这种仪器安装在距震源700多英里远的地方，