课业难度参见这个

来源: 于 2022-09-04 08:11:55 [旧帖] [给我悄悄话] 本文已被阅读：次

https://www.quora.com/Is-the-difficulty-of-Caltech-exaggerated/answer/C%C3%A9sar-Del-Solar?ch=17&oid=50244099&share=50837fca&srid=BnYL&target_type=answer