理论计算机科学 可计算性与计算复杂性 释文 Reed-Solomon code 里德-所罗门编码
- Ralph Connor
- Ralph Cudworth
- Ralph Fiennes
- Ralph Gibson
- Ralph Koltai
- Ralph Lauren
- Ralph Linton
- Ralph Marvin Steinman
- Ralph Richardson
- Ralph Tyler Flewelling
- Ralph Vaughan-Williams
- Ralph Waldo Ellison
- Ralph Waldo Emerson
- RAM
- Ramachandra
- Ramachandran map
- Ramachandran图
- Ramadhan Karta Hadimadja
- ram air turbine
- Rama Kian
- Ramakrishna
- Ramakrishna Mission
- Raman
- Raman activity
- Ramanada