As for the switches themselves , he cautions , " there is no current way to wire these up that has any advantage over existing technologies , so the excitement here is that this work is really a test of the fundamental limits of miniaturization rather than a technological advance . "
The advance was a milestone in the continued miniaturization of electronics .
这个进展成为电子产品持续小型化的里程碑。
First , the vehicle would have to have a very small cross section and rely heavily on nanotechnology for miniaturization . Imagine a payload the shape and size of a torpedo .