This reaction includes old bond breaking, new bond forming and electron transferring between molecules.
此反应包括旧键断裂，新键生成以及分子间的电子转移。
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In femtochemistry, we describe the application of femtosecond lasers to studies of chemical reaction processes, isomerization, breaking and forming of the bond, and the dynamics of transition states.
Symmetry breaking of temperature field in spatially distributed pure dissipative systems induced by chemical reaction diffusion heat conduction couplings is analyzed in this paper.