The underlined word "addressed" (Para. 8) can best be replaced by ______.

A．national laboratories since they undertake particular missions
B．government-directed industries as innovations can yield immediate profits
C．universities, in normal cases, because it's rewarding
D．both national and industrial laboratories

A．will be beneficial to steel, automobile and other core industries
B．will inevitably cause some negligence on core industries
C．should only center on fast-moving industries
D．will not interfere with the adoption of core tectmologies in automobile industry