这段还得仔细看看 怎么换了鹌鹑蛋就可以证明不是间隙放电
an origin in the surface geometry and conductivity. While preexisting
notions that the dimer is acting as a conducting short antenna are difficult
to overturn definitively, we conduct an experiment that appears to preclude
a “surface-only”-based explanation: We repeat the thermal-paper
experiments with dimers of small quail eggs (minor axis diameter ≈ 24 mm).
The eggs are individually wrapped in single-layer bands of thermal paper and
placed in contact along their minor axis. After confirming that unmodified
eggs display a hotspot at the point of contact, the eggs are evacuated
through a hole at their apex and rebanded. Empty egg dimers do not reproduce
the hotspot and, with longer irradiation, eventually display stochastic
surface heating. When the eggs are refilled with water and rebanded, the
dimer hotspot is reproduced (SI Appendix, Fig. S3). Visually, of course, it
is impossible to discern whether the eggs are empty or filled with water,
but a clear identification can be made from how they interact with microwave
radiation. Thus, we eliminate surface effects such as conductivity as
significant contributors to the formation of plasma from grapes in the
microwave oven.