数字: figure; digit; numeral; char ...对象: target; object数字对象标识: doi (digital object identifier)数字对象标识,[台]数字对象识别码: digital object identifier数字对象标识,[台]数位物件识别码: digital object identifier数字对比: numerical comparison数字对数: digital logarithm异步名字对象: asynchronous moniker数字对移矩阵: digital symmetrical matrix数字对流层散射: digital tropospheric scattering字对: pairs of words数字库对象: database object对象数字模型: mathematical model of controlled plant数字地图对象: digital cartographic object非数字操作对象: nonnumeric operand字对字: word for word打字对话: chat丁字对接头: t butt joint断字对齐: hyphenate and justify十字对称: cruciform symmetry十字对生的: brachiate套接字对: socket pairs文字对齐: text alignment; text justification印定字对: tjenting needle逐字对译: word-for-word translation