clean-tech
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Examples from the Web for clean-tech
Contemporary Examples of clean-tech
The University of Pennsylvania graduate founded Innova Dynamics, a clean-tech engineering company.
Here's the point: All this clean-tech talk is just another example of China's pre-eminence as the world's superpower.