There are many standing on the sidewalk, especially in the downtown area, all covered in ice and with ruber tubes snaking underground somewhere. I found a picture here: http://www.flickr.com/photos/emilywhetstone/18715430/in/set-401333/
My only guess is cryogenic cooling for quantum-encrypted communication channels used to transmit sensitive financial information between banks, but surely there must be a simpler explanation.
2006-07-19
19:14:06
·
2 answers
·
asked by
Vic
2
in
Engineering