Saturday, January 31, 2009

treatment ???

what da hell is the purpose of waste treament plant ???? when i treat something...then i generate seomthing else....so when is the process end ???

2 comments:

s@m巧彦 said...

those engineers who were doctor-wannabe thought they could do something related to treatment to satisfy themselves...kidding

Anonymous said...

agree... wwtp-to generate sth else...... conservation law