选择题:What does the text mainly talk about? ( )(本题2.0分)

题目内容:
What does the text mainly talk about? ( )(本题2.0分) A The history of the English language.
B The friendship between Murray and Minor
C Minor and the first Oxford English Dictionary
D Broadmoor Asylum and is patients

参考答案:

电感元件的正弦交流电路中,电压有效值不变,当频率增大时,电路中电流将()。A、增大

电感元件的正弦交流电路中,电压有效值不变,当频率增大时,电路中电流将()。A、增大 B、减小C、不变 D、不确定

查看答案