电: electricity指数: index number; index射电指数: radio index比较性漏电指数比: comparative tracking index燃料与照明用电指数: fuel and light indices电指向: radio beacon试电指: test finger指数: 1.[经] (比数) index number; index 生活费指数 cost of living index; 物价指数 price index; 综合指数 composite index2.[数学] exponent 负指数 negative exponent; 正指数 positive exponent充电指示灯: charge lamp; che充电指示器: charge indicator; charging gauge; charging indicator带电指示器: potential indicator电指示灯亮: the power indicator is on电指示器: electric indicator断电指示灯: power failure lamp防电指环: ring of lightning protection放电指示表: discharge indicator放电指示器: discharge indicator光电指示器: photoelectric indicator来电指示: caller identification display漏电指示器: battery jars; leak detector; leakage detector; leakage indicator省电指令: power down command停电指示灯: power failure indicator停电指示器: power off indicator无线电指标: aerophare; radio beacon; radio marker beacon无线电指导: radio guard