new
chain reactions的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：
英英釋義
名詞 chain reaction:
-
a series of chemical reactions in which the product of one is a reactant in the next
-
a self-sustaining nuclear reaction; a series of nuclear fissions in which neutrons released by splitting one atom leads to the splitting of others
