discerpv.分开；扯碎DISCn.唱片；圆盘；盘状物；花盘；磁盘（=disk）pref.表示“盘；盘状物；唱片”abbr.折扣（=discount）disc-on-rod type tube多盘式行波管disc-style tools holder盘式刀库discriminative conditions[经] 不平等的条件, 歧视条件discriminatory trade bloc歧视性贸易集团discriminator transformer鉴频变压器discriminative inhibition[医] 辨别抑制discharging relieving arch减重拱disc and powdery catalysts片状与粉末触媒Discret Logarithms Problem离散对数discriminating the mistake辨误