A.7C(12F. B.5C(9F. C.3C(5F. D.2C(4F.
A.12 B.15 C.20 D.35
A.手搖干濕表中的溫度計(jì) B.當(dāng)?shù)靥鞖忸A(yù)報(bào) C.相似的新溫度計(jì) D.環(huán)境溫度下的油漆罐