INDIA's curries can be even hotter than the fieriest of Chinese hotpots; likewise the temperature of the two economies.

Stall and surge phenomenon are the research hotpots of centrifugal compressor. The study of steady effect of stall and surge is typically important.

If these fears are justified, then perhaps we should all be worried about the amount of time we spend talking on our phones or plugging into wi-fi hotpots.