電平表在跨接測量法測量電平時，阻抗應(yīng)放在（）檔。
A、高阻A
暫無解析
Whiledoingcalculationfortheproject,thedesigners____anewsolutiontoageologicalproblem.
____youwerebusy,Iwouldn’thavebotheredyouwithquestions.
MissGreenwas（）$100fordrivingafterdrinking.
Time_____,thecelebrationwillbeheldasscheduled.
_____atinthisway,thepresenteconomicsituationdoesn'tseemsogloomy.
