detectv.发觉；察觉；探测detectivismn.侦探工作或活动detectiyity探测率Detect flaw探伤detect mine探雷detectaphonen.密谈收听器；偷听器；侦探用电话机detectophonen.监听器detectagraphn.听音机(侦听器)detectoscopen.水中探音器(海中信号机；潜艇探器)detect crime[法] 侦查犯罪行为detect noise噪声检测