| 释义 |
chain reactions短语¹⁴⁴⁹⁷²⁺²
基本英英例句
连锁原型chainreaction的复数
名词 chain reaction:
a series of chemical reactions in which the product of one is a reactant in the nexta self-sustaining nuclear reaction; a series of nuclear fissions in which neutrons released by splitting one atom leads to the splitting of others Considering the tremendous impact of technical barriers to trade and its chain reactions to economy and society, China must pay more attention to the study of technical barriers.
在此背景下，以技术性贸易壁垒定量测算方法及技术性壁垒对经济影响的仿真分析的研究就显得十分必要。 boshuo |