赞题库-背景图
单项选择题

Whichofthestatementslistedconcerningheattransferiscorrect?()

A.
B、Heattransferrateincreasesastemperaturedifferenceincreases.
C、Therateofheattransferisnotaffectedbytemperaturedifference.
D、Thehightemperaturereqionisknownasaheatsink.