题目

如图所示: ()电流表读数为__________.()电压表读数为__________.()分度游标卡尺图甲读数:__________ .()图乙读数:__________ . 答案:【答案】 0.48A; 2.20V; 6.175cm; 0.145mm【解析】根据电表的读数原则,则电流表的读数应该是0.48A,电压表的读数应该是2.20V游标卡尺的读数为: 螺旋测微器的读数为:() 11. (2015 •广州) It last week that the haze (雾霾) in Beijing caused many problems.   A. reports   B. reported   C. is reported   D. was reported
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