1)immediate indication,直接指出，直接的迹象2)deiktic['daiktik],直接指出的3)direct pickup,直接摄象(播出)4)DRID (Direct Re out Image Dissector),直接读出析象管5)Direct sign,直接征象6)direct mapped,直接映象
用法例句
Objective To inquire into the action of the direct and indirect signs of breast cancer.
目的探讨乳腺癌X线的直接征象和间接征象在乳腺癌诊断中的作用。
A 4 KB data cache system which used direct mapped principle,write back and write allocate strategies has been proposed and implemented.
