Re: RTG fuel consumption?

the cheeks and devour the tongue.'
The cage was nearer; it was closing in. Winston heard a succession of
shrill cries which appeared to be occurring in the air above his head. But
he fought furiously against his panic. To think, to think, even with a
split second left -- to think was the only hope. Suddenly the foul musty
odour of the brutes struck his nostrils. There was a violent convulsion of
nausea inside him, and he almost lost consciousness. Everything had gone
black. For an instant he was insane, a screaming animal. Yet he came out of
the blackness clutching an idea. There was one and only one way to save
himself. He must interpose another human being, the body of another human
being, between himself and the rats.
The circle of the mask was large enough now to shut out the vision of
anything else. The wire door was a couple of hand-spans from his face. The
rats knew what was coming now. One of them was leaping up and down, the
other, an old scaly grandfather of the sewers, stood up, with his pink
hands against the bars, and fiercely sniffed the air. Winston could see the
whiskers and the yellow teeth. Again the black panic took hold of him. He
was blind, helpless, mindless.
'It