| 释义 |
datum['deitəm]n. 1 ([复]data)论据,作为论据的事实 2 ([复]data)资料,材料:Very little data is available.手头现有的资料很少.Sufficient data have(或has) been collected.已经收集了充分的资料. 3 ([复]datums)【数】已知数 4 ([复]data)【计】数据,信息:The data is being transferred from magnetic tape to hard disk.这些数据正在从磁带转入硬盘. 5 ([复]datums)【测】基(准)面 |