GRE Text Completion: JiJing 1373-GRE填空机经1373题 - 4MKF4837A7LM61FYA

Physicists' opinions diverge on whether the unexpected phenomena that can occur in systems more complex than individual particles represent new physical principles, or whether the principles involved are ____________, in that they rely, albeit in an extremely complicated way, on known physical principles. A. extraneous B. inexpressible C. derivative D. heterogeneous E. uncorrelated