If you don't see any construction of high-rise building, don't say it doesn't exist. I do know and see quite a lot in Toronto area.

guest ()
2000-8-21 -04:00
This post has been archived. It cannot be replied.
Page address has been copied. To share, click to copy page address.
Share Online by QR Code

Back To Topic: 请在加从事土木工程(civi & structural )的前辈赐教

Back To Forum: HOME枫下论坛枫下论坛主坛枫下沙龙谈天说地