[单项选择]Nanotechnology, according to its fans, will jump-start a new industrial revolution with molecular-sized structures as complex as the human cell and 100 times stronger than steel. The new technology transforms everyday products and the way they are made by manipulating atoms so that materials can be shrunk, strengthened and lightened all at once. To date only modest nanotech-based products--such as stain-resistant fabrics and fresh food packaging--have entered the market, but some scientists predict nanotechnology will eventually be the only game in town. "It will be a ubiquitous technology," said George Stephanopoulos, professor of chemical engineering at the Massachusetts Institute of Technology. He echoes other nanotech supporters who say industrial countries are already sliding toward its use in every aspect of manufacturing.
Aided by recent advances in microscopes, scientists can now place single atoms where they want for the first time. The potential applications are numerous
A. A．1) implies that ______. nanotechnology can not continue in existence for a long timeB. nanotechnology will be the only activity that provides entertainmentC. nanotechnology will become the most influential in the futureD. nanotechnology will become the most beneficial thing someday