1227杀菌剂是()杀菌剂。
A.有机胺
B.硝酸盐
C.无机
D.季铵盐
参考答案:D
--What should I prepare for him?
--________ anything. He is not particular with food.
A.Nearly
B.Almost
C.Mostly
D.Most
点火线圈附加电阻为热敏电阻,其特性是电阻值随温度的()而增大。