xi baryon造句

例句与造句

1. They are excited states of the bottom Xi baryon.
2. Unless specified, the non-up / down quark content of Xi baryons is strange ( i . e . there is one up or down quark and two strange quarks ).
3. Consider as example the decay of a negatively charged Xi baryon ( green in figure, dss ), into a negative pion ( d ) and a neutral Lambda baryon ( uds ).
4. It's difficult to find xi baryon in a sentence. 用xi baryon造句挺难的