例句與造句

1. He has also initiated the study of protein domain dynamics by neutron spin echo spectroscopy, providing a way to observe protein nanomachines in motion.
2. Mossbauer spectrometry, nuclear magnetic resource spin echo spectroscopy and general magnetic testing media are used to study magnetic materials microscopic structure and general magnetic behavior.
3. It's difficult to find spin echo spectroscopy in a sentence. 用spin echo spectroscopy造句挺難的