http://bbs.oecr.com/thread-105536-1-1.html
我好不容易,凑够积分,下载了这本书,Fiber Optic, Test and Measurement. Dennis Derickson. Prentice Hall, 1998
可是下载的:
Fiber Optic, Test and Measurement. Dennis Derickson. Prentice Hall, 1998.part3.rar
Fiber Optic, Test and Measurement. Dennis Derickson. Prentice Hall, 1998.part4.rar
是0字节,谁能帮我下载一下,不胜感激!