断口电容不属于下列哪类设备的附属设备()
A. 主变
B. 断路器
C. 避雷器
D. 电流互感器
通过转入玉米的基因,水稻中的()提高了30倍,呈现出金黄色
A. 维生素C
B. 维生素A
C. 胡萝卜素
D. 叶绿素
The master is not bound to show in the bill of lading()of the goods shipped on board his vessel.
A. the number of packages
B. the number of weight
C. both the number of packages and of the weight
D. neither the number of the packages nor of the weight
纳税人申报的计税依据明显偏低,又无正当理由的,税务机关核定其应纳税额。()
A. 正确
B. 错误