例句與造句

1. Energy levels of diatomic dications can be studied with good resolution by measuring the yield of pairs of zero-kinetic-energy electrons from double photoionization of a molecule as a function of the photoionizing wavelength ( threshold photoelectrons coincidence spectroscopy  TPEsCO ).
2. Photoelectron photoion coincidence spectroscopy can be used to shed light on reaction mechanisms, and can also be generalized to study double ionization in ( photoelectron ) photoion photoion coincidence ( ( PE ) PIPICO ), fluorescence using photoelectron photon coincidence ( PEFCO ), or photoelectron photoelectron coincidence ( PEPECO ).
3. It's difficult to find coincidence spectroscopy in a sentence. 用coincidence spectroscopy造句挺難的