数字: figure; digit; numeral; char ...读: read aloud出示: show; show for inspection; p ...波: wave器: implement; utensil; ware读出示波器: read out oscilloscope半数字读出: semigraphic panel; semidigital readout数字读出: digro digital readout; dro digital read out; numeric readout; numerical readout数字读出管: numerical readout tube数字读出机: digitiser数字读出仪: digital read-out device数字读出电路: digit sense circuit数字读出机构: digital dread-outs; digital read-outs数字读出系统: digital readout system数字读出装置: digital readout device远程数字读出: rdr remote digital readout字母数字读出: alphanumeric readout数字读出辉光管: digitron数字读出计时器: digital readout timer数字读出密度计: digital readout densitometor数字读出译码器: digital read decoder伺服传动数字读出: servo digital read-out字母数字读出器: alphameric reader数字示波器: digital oscilloscope; oscilloscope, digital字读出: word read