detecting is detect's Present Participle

detect

US [dɪˈtekt]
UK [dɪ'tekt]
  • v.发现;【化】检定;【无线】检波
  • Web探测;检测;察觉
Simple Present:detects  Present Participle:detecting  Past Tense:detected  
v.
1.
发觉,发现,看破
2.
【化】检定;【无线】检波