関連ワード:
which of the following materials are poor conductors of heat which of the following materials is the poorest conductor of heat which of these materials are usually poor conductors of heat and electricity which of these materials are typically poor conductors of heat and electricity which of the following materials is a bad conductor of heat which of the following substances is a poor conductor of heat and electricity which one of the following materials is a poor conductor of heat which of the following materials is not a bad conductor of heat which materials are poor conductors of heat which one of the following materials is a poor conductor (insulator) of heat
