| 释义 |
microampereenUK
mi·cro·am·pere M5290100 (mī′krō-ăm′pîr′)n. A unit of electric current equal to one millionth of an ampere.microampere (ˌmaɪkrəʊˈæmpɛə) n (Units) a millionth of an amperemi•cro•am•pere (ˌmaɪ kroʊˈæm pɪər, -æmˈpɪər)
n. a unit of electric current, equal to one millionth of an ampere. [1900–05] microampereenUK
microampere[¦mī·krō′am‚pir] (electricity) A unit of current equal to one-millionth of an ampere. Abbreviated μA. microampereenUK
microampere A unit of electric current—one millionth of an ampere—for measuring very small electric currents; most pacemakers draw 10–30 µAmp continuously from a battery.microampere Cardiology A unit of electric current—one millionth of an ampere–for measuring very small electric currents; most pacemakers draw 10–30 µAmp continuously from a batteryAcronymsSeeUAThesaurusSeeampere |