抗核加固

nuclear hardening

to resist / to fight / to defy / anti-

pit / stone / nucleus / nuclear / to examine / to check / to verify

variant of 核[he2] / to investigate

to add / plus / (used after an adverb such as 不, 大, 稍 etc, and before a disyllabic verb, to indicate that the action of the verb is applied to sth or sb previously mentioned) / to apply (restrictions etc) to (sb) / to give (support, consideration etc) to (sth) / Canada (abbr. for 加拿大[Jia1 na2 da4]) / surname Jia

to reinforce (a structure) / to strengthen

hard / strong / solid / sure / assuredly / undoubtedly / of course / indeed / admittedly