conduction
noun /kənˈdʌkʃn/
/kənˈdʌkʃn/
[uncountable] (physics- the process by which heat or electricity passes through a material
(热或电等能量的)传导 词源mid 16th cent. (in the senses ‘provision for safe passage’ and ‘leadership’): from Latin conductio(n-), from the verb conducere ‘bring together’.