例句與造句

1. Compared with low - let radiation , heavy ion radiation has a different structure of ionizing track through a matter . its complex ionizing tracks lead to multiple ionization events within nanometer regions of the target , resulting in complex damage
   與低let輻射相比，重離子通過物質(zhì)時有著完全不同結(jié)構(gòu)的電離徑跡，徑跡結(jié)構(gòu)較為復(fù)雜，所引起的損傷機(jī)制極為復(fù)雜。
2. It's difficult to find multiple ionization in a sentence. 用multiple ionization造句挺難的